2013 Bahrain GP2 Series round

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Bahrain    2013 Bahrain GP2 round
Round details
Round 2 of 11 rounds in the
2013 GP2 Series
Layout of the Bahrain International Circuit
Layout of the Bahrain International Circuit
Location Bahrain International Circuit, Sakhir, Bahrain
Course Permanent racing facility
5.406 km (3.359 mi)
Feature race
Date 20 April 2013
Laps 32
Pole position
Driver Switzerland Fabio Leimer Racing Engineering
Time 1:39.427
Podium
First Switzerland Fabio Leimer Racing Engineering
Second Monaco Stefano Coletti Rapax
Third
Alexander Rossi
Caterham Racing
Fastest lap
Driver Venezuela Johnny Cecotto Jr. Arden International
Time 1:45.115 (on lap 28)
Sprint race
Date 21 April 2013
Laps 23
Podium
First United Kingdom Sam Bird Russian Time
Second Brazil Felipe Nasr
Carlin
Third Monaco Stefano Coletti Rapax
Fastest lap
Driver United Kingdom Sam Bird Russian Time
Time 1:45.465 (on lap 4)

The 2013 Bahrain GP2 Series round was a pair of motor races held on 20 and 21 April 2013 at the

Carlin's Felipe Nasr
second and Coletti third.

Leimer held off the fast-starting Coletti to keep the lead and pulled out an significant gap in the following laps before ceding the lead to Adrian Quaife-Hobbs for ten laps after a mandatory pit stop for tyres. Leimer retook first place after Quaife-Hobbs's pit stop and held the position to win the race. Tom Dillmann started from pole position in the sprint race but lost the lead to teammate Bird before the end of the first lap. Coletti and Nasr gained on Bird in the final two laps as his tyres were worn. Coletti bowed out after running wide and lost second to Nasr before the final lap and Bird held off Nasr to win the race by 0.080 seconds, the closest margin of victory in GP2 Series history.

Leimer's feature race win was his second of the season and Bird's sprint event victory was the first for Russian Time after it took over from ISport International. Leimer lowered Coletti's lead in the Drivers' Championship to one point Nasr maintained third position and Bird's victory moved him to fourth. James Calado performed poorly and fell to fifth. Carlin lowered Rapax's lead in the Teams' Championship to two points. Racing Engineering fell to third and Russian Time moved to fourth with nine rounds left in the season.

Background

Bahrain International Circuit, where the race was held.

The 2013 Bahrain GP2 Series round was the second of eleven scheduled events in 2013. It was held on 20 and 21 April 2013 at the Bahrain International Circuit in Sakhir, and supported the 2013 Bahrain Grand Prix.[1] Tyre supplier Pirelli brought the yellow-banded soft compound tyres and the orange-banded hard dry compound tyres to the race.[2]

Before the race

Carlin were in third with 32 points. ART Grand Prix were in fourth position with 18 points and Arden International were one point behind in fifth.[3] Leimer and Coletti had won the season's previous two races in the opening round in Sepang three weeks prior. Calado and Nasr each took one second-place finish and Mitch Evans had finished in third once.[3]

A total of 26 drivers making up 13 teams were entered for the round with all of them piloting the

Sauber, was employed by Hilmer Motorsport to drive in lieu of Conor Daly who left the team after Sepang since he was on a one-round contract with them.[6]

Practice and qualifying

One half an hour practice session was held on Thursday before the two races.[7] Leimer for Racing Engineering set a benchmark which led the sole practice session—held in variable weather and on a warm track—at 1 minute, 41.361 seconds on the hard compound tyres, a second faster than any one else.[8][9] His closest challenger was Sam Bird for Russian Time in second in front of third-placed Coletti. Rossi, Marcus Ericsson of DAMS, Nasr, Calado, Russian Time's Tom Dillmann, Johnny Cecotto Jr. of Arden International and Daniel Abt for ART Grand Prix were in positions four to ten.[8] Frijns spun early on but recovered without external assistance.[8] Smoke bellowed out of Cecotto's car at high-speed and he locked his tyres at turn one, overshooting into the sand.[8][9] Julián Leal stalled at the exit of the pit lane and the stewards investigated whether his mechanics restarted the car outside the pit lane.[9] Leal then narrowly avoided running into the rear of Rossi's car.[8]

Marcus Ericsson (pictured in 2014) was one of qualifying pace setters but eventually started from second on the grid.

Friday afternoon's 30-minute qualifying session saw the drivers' fastest lap times determine the starting order for the first race. The

2012 round in third.[13] Coletti improved his own fastest lap to go fourth.[11] Dillmann was best of the late improvers and qualified fifth. Richelmi was close by in sixth.[12] Rossi was in the top three early on but fell to seventh by the end.[11] Adrian Quaife-Hobbs (MP Motorsport) locked his tyres on his lap and took eighth. Bird improved late in the session to secure ninth and Frijns took tenth.[11]

Calado was the fastest driver not to qualify in the top ten and was demoted ten places on the grid for causing an accident at the previous round in Sepang.

Trident), Pål Varhaug (Hilmer Motorsport), Rio Haryanto (Addax) and Daniël de Jong (MP Motorsport).[12]

Qualifying classification

Pos. No. Driver Team Time Gap Grid
1 8 Switzerland Fabio Leimer Racing Engineering 1:39.427 1
2 1 Sweden Marcus Ericsson DAMS 1:40.420 +0.993 2
3 9 Brazil Felipe Nasr
Carlin
1:40.520 +1.093 3
4 18 Monaco Stefano Coletti Rapax 1:40.585 +1.158 4
5 12 France Tom Dillmann Russian Time 1:40.689 +1.262 5
6 2 Monaco Stéphane Richelmi DAMS 1:40.704 +1.277 6
7 15 United States Alexander Rossi Caterham Racing 1:40.756 +1.329 7
8 26 United Kingdom Adrian Quaife-Hobbs MP Motorsport 1:40.769 +1.342 8
9 11 United Kingdom Sam Bird Russian Time 1:40.842 +1.415 9
10 22 Netherlands Robin Frijns Hilmer Motorsport 1:40.865 +1.438 10
11 3 United Kingdom James Calado ART Grand Prix 1:40.878 +1.451 212
12 19 Switzerland Simon Trummer Rapax 1:40.892 +1.465 11
13 10 United Kingdom Jolyon Palmer
Carlin
1:41.033 +1.606 12
14 5 Venezuela Johnny Cecotto Jr. Arden International 1:41.043 +1.616 13
15 4 Germany Daniel Abt ART Grand Prix 1:41.070 +1.646 14
16 14 Spain Sergio Canamasas Caterham Racing 1:41.229 +1.802 262
17 25 Italy Kevin Giovesi Venezuela GP Lazarus 1:41.236 +1.809 193
18 6 New Zealand Mitch Evans Arden International 1:41.237 +1.810 15
19 21 Italy Kevin Ceccon
Trident Racing
1:41.243 +1.816 16
20 7 Colombia Julián Leal Racing Engineering 1:41.504 +2.077 17
21 24 Austria René Binder Venezuela GP Lazarus 1:41.553 +2.126 18
22 16 United States Jake Rosenzweig Barwa Addax Team 1:41.687 +2.260 20
23 20 France Nathanaël Berthon
Trident Racing
1:41.730 +2.303 22
24 23 Norway Pål Varhaug Hilmer Motorsport 1:41.980 +2.553 23
25 17 Indonesia Rio Haryanto Barwa Addax Team 1:41.981 +2.554 24
26 27 Netherlands Daniël de Jong MP Motorsport 1:42.284 +2.857 25
Source:[12]

Notes:

Races

The first race was held over 170 km (110 mi) or 60 minutes (which ever came first) and all drivers were required by regulations to make one pit stop. The first ten finishers scored points, with two given to the fastest lap holder. The grid for the second race was determined by the finishing order of the first but the first eight drivers were in reverse order of where they finished. It was run for 120 km (75 mi) or 45 minutes (which ever came first). In contrast to the prior race drivers were not required to make pit stops. The top eight finishers earned points towards their respective championships.[7]

Feature race

The first race commenced on 15:45 Arabia Standard Time (UTC+03:00) on 20 April.[16] The weather at the start was dry and sunny with an air temperature of 33 °C (91 °F) and a track temperature of 41 °C (106 °F).[17] Ericsson stalled on the grid while the field began the formation lap and had to begin from the pit lane.[18] As the five red lights went out to begin the race, Leimer held off the fast-starting Coletti to lead the field in the opening sequence of corners.[19] Coletti had forced Leimer to defend the lead at turn four and drew alongside through turns five and six but failed to overtake.[20] Bird made a quick start, overtaking Rossi and Quaife-Hobbs on the centre of the circuit for third position. Palmer also made a fast getaway and ran in fifth place after passing Rossi on the main straight. De Jong became the first retirement after the first lap was over when he limped back to the pit lane. He was joined by Varhaug on lap five who had mechanical trouble.[19]

Once the race had calmed down, Leimer was able to lead Coletti by two seconds by the start of lap five and set what was at that point the race's fastest lap.[17][19] Both were also focused on ensuring their soft tyres lasted for as long as possible.[21] The mandatory pit stops for the switch to the hard compound tyres began on the following lap when several drivers entered the pit lane.[19] Quaife-Hobbs and Dillmann elected to run on an alternative strategy with the latter falling from fifth. During the pit stop sequence, Rossi re-passed Palmer and Frijns battled Leal for tenth and later Giovesi before his own stop. Canamasas was penalised for the second day running as the stewards imposed a drive-through penalty on him, deeming him to have deliberately forced Calado off the circuit.[19] Bird and Nasr had slow pit stops and both drivers fell down the order.[22] Leimer and Coletti made their stops from the top two at the end of the 10h lap and emerged ahead of those who had already made their pit stops.[19]

Fabio Leimer (pictured in 2015) held off Stefano Coletti in the first lap and maintained the lead to clinch his second victory of the season.

Leimer's advantage over Coletti had dwindled to 1.3 seconds but he regained some of that lead by overtaking the battling Evans and Giovesi at turn four. Coletti was then delayed by the same traffic jam and was three seconds adrift of Leimer.[20] The yet-to-stop Quaife-Hobbs led and was followed by Dillmann, Leal and Giovesi. Dilmann made his pit stop on the 18th lap and Leal followed on the next lap;[19] Leal stalled as he drove away from his pit box and required assistance from mechanics to restart his car. He subsequently received a penalty for pit lane over-speeding.[17] On the 20th lap and having led the last ten laps, Quaife-Hobbs was the last driver to enter the pit lane and Leimer regained first.[20][19] Quaife-Hobbs fell behind Dillmann but re-passed him after getting his tyres up to temperature.[19] Frijns moved to the inside of Richelmi on lap 21 into turn one but went into the side of Richelmi's car, damaging his front wing.[18] Frijns drove slowly to the pit lane for repairs but Richelmi had to abandon his damaged car on the circuit.[19] Evans became the race's final retirement on the 25th lap when he stopped on a run-off area with smoke bellowing from his car due to debris penetrating the radiator and overheating the engine.[15][19]

Attention focused on a battle for seventh between Quaife-Hobbs, Dillmann and Trummer, which saw Trummer passed by the other cars in quick succession on lap 28.[19] Nasr passed teammate Palmer for fifth on lap 30.[20] Leimer held the lead for the rest of the race to achieve his second victory of 2013 and the fourth of his career.[22] Coletti followed 1.9 seconds later in second and Rossi took third. Off the podium, Nasr finished close behind Rossi in fourth place with his teammate Palmer in fifth. Bird slowed in the closing laps but held on to take sixth and fellow Brit Quaife-Hobbs was seventh.[20] Dillmann came in eighth and secured the pole position for the sprint race. Trummer and Cecotto finished ninth and tenth. Outside the top ten, Ceccon finished eleventh having moved up six from his starting position and Calado came twelfth. Ericsson recovered from his formation lap stall to take 13th. Abt, Haryanto, Rosenzweig, Berthon, Binder, Leal, Canamasas and Frijns rounded out the 21 classified finishers.[22]

Feature race classification

Drivers who scored championship points are denoted in bold.

Pos. No. Driver Team Laps Time/Retired Grid Points
1 8 Switzerland Fabio Leimer Racing Engineering 32 57:21.528 1 25 (4)
2 18 Monaco Stefano Coletti Rapax 32 +1.929 4 18
3 15 United States Alexander Rossi Caterham Racing 32 +9.030 7 15
4 9 Brazil Felipe Nasr
Carlin
32 +9.498 3 12
5 10 United Kingdom Jolyon Palmer
Carlin
32 +15.037 12 10
6 11 United Kingdom Sam Bird Russian Time 32 +28.518 6 8
7 26 United Kingdom Adrian Quaife-Hobbs MP Motorsport 32 +33.067 8 6
8 12 France Tom Dillmann Russian Time 32 +33.589 5 4
9 19 Switzerland Simon Trummer Rapax 32 +36.246 11 2
10 5 Venezuela Johnny Cecotto Jr. Arden International 32 +37.459 13 1 (2)
11 21 Italy Kevin Ceccon
Trident Racing
32 +42.502 16
12 3 United Kingdom James Calado ART Grand Prix 32 +48.084 21
13 1 Sweden Marcus Ericsson DAMS 32 +48.709 2
14 4 Germany Daniel Abt ART Grand Prix 32 +53.482 14
15 17 Indonesia Rio Haryanto Barwa Addax Team 32 +59.146 24
16 16 United States Jake Rosenzweig Barwa Addax Team 32 +1:05.997 20
17 20 France Nathanaël Berthon
Trident Racing
32 +1:10.696 22
18 24 Austria René Binder Venezuela GP Lazarus 32 +1:11.776 18
19 7 Colombia Julián Leal Racing Engineering 32 +1:19.886 17
20 14 Spain Sergio Canamasas Caterham Racing 32 +1:20.456 26
21 22 Netherlands Robin Frijns Hilmer Motorsport 31 +1 lap 10
Ret 25 Italy Kevin Giovesi Venezuela GP Lazarus 27 Retired 19
Ret 6 New Zealand Mitch Evans Arden International 25 Retired 15
Ret 2 Monaco Stéphane Richelmi DAMS 20 Retired 6
Ret 23 Norway Pål Varhaug Hilmer Motorsport 4 Retired 23
Ret 27 Netherlands Daniël de Jong MP Motorsport 1 Retired 25
Fastest lap: Johnny Cecotto Jr. (Arden International) — 1:45.115 (on lap 28)
Source:[20]

Sprint race

The second race began at 10:50 local time on 21 April.[16] The weather t the start were dry and sunny with an air temperature of 30 °C (86 °F) and a track temperature at 42 °C (108 °F).[23] On the grid, pole position starter Dillmann made a clean getaway to hold off Quaife-Hobbs and keep the lead into the first corner. Quaife-Hobbs attempted to steer onto the inside but ran wide which contributed to some contact within the field.[24] Coletti made a fast start and moved from seventh to third by driving on the outside at turn one. Bird initially got away from his starting position slowly but Quaife-Hobbs's blocked Coletti and allowed him into second place on the inside.[25][26] Rossi was clipped by Nasr into the first corner, breaking Rossi's front wing.[26][27] Leimer was on the inside into turn one and Rossi's nose cone made contact with the sidepod and the turning vane of Leimer's car. This affected Leimer for the rest of the event as debris was lodged in his car's sidepod.[23][27] Haryanto and Ericsson both sustained damage after they hit each other and went to the pit lane before resuming.[24]

Sam Bird (pictured in 2012) took the lead on the second lap and held off Felipe Nasr to take Russian Time's first GP2 Series victory.

Bird drew close to teammate Dillmann and overtook him for the lead exiting the final corner. Dillmann fought back against Bird driving towards the first turn and the two went alongside each other.[24][27] The two made minor contact in turns one and two, allowing Coletti to get a run on Dillmann and passed him for second. On the next lap, Nasr went to the inside of Dillmann into the first corner and took over third. Calado lost seventh to Palmer on lap four and withstood Abt, his teammate.[26] The field settled down as drivers looked to conserve their tyres,[26] and the top three pulled away from Dillmann. On the sixth lap, Bird came upon a large chunk of debris intto the first corner and locked his tyres trying to avoid running over it. Bird appeared to escape unhindered and the debris was removed by a trackside marshal.[24] Further down the field, a battle for fifth place involved Quaife-Hobbs, Leimer and Palmer. By lap seven, one second covered the trio and Leimer looked for a way past Quaife-Hobbs but was cautious not to allow Palmer to take advantage of the situation.[23] Further back, Berthon lost two positions after Evans and Leal overtook him.[24]

The damage to Ericsson's car became too problematic for him and became the race's sole retirement at its midway point while Binder visited the pit lane twice, putting him a lap behind the leader. Tyres began to show signs of degradation during this period and more action was observed: Ceccon passed Rosenzweig for 11th and caught Cecotto. Canamasas battled with Trummer over who would be the first driver to pass the ailing Berthon who elected to make a pit stop for new tyres. Frijns appeared to falter and fell behind Richelmi, Evans and Leal in quick succession to 16th. Quaife-Hobbs was inexperienced in tyre management in GP2 and him delaying Leimer meant the latter came under pressure.[24] On the 19th lap,[24] Palmer overtook Leimer on the inside at turn one for sixth after the latter ran wide in an attempt to defend position. Calado followed through for seventh at the fourth corner.[25][26] Quaife-Hobbs's tyres were heavily worn and fell to eighth position when Calado, Palmer and Abt overtook him.[26]

As the race entered its final two laps,[27] Coletti and Nasr gained on Bird whose tyres were worn out.[25][28] The pressure on Bird was temporarily relieved when Coletti locked his tyres heading towards the tenth corner and then braked deep for the final turn. He overshot the corner and allowed Nasr through to second.[24][28] Coletti appeared to have flat-spotted his tyres as a consequence and could not remain on the track and his chances for the victory were over.[24] Nasr appeared to manage his tyre life better than other drivers and quickly drew close to Bird on the final lap and pulled alongside him under braking for the final turn. Bird went defensive and controlled the wheelspin in his tyres.[24][27][28] Nasr got out of Bird's slipstream but could not pass Bird who held on to win the race.[29][28] The margin of victory was 0.080 seconds, the closest in GP2 Series history.[29] Coletti took third with a comfortable margin over Dillmann in fourth. Calado was fifth, Palmer sixth, Abt seventh and Quaife-Hobbs eighth. Leimer, Ceccon, Canamasas, Cecotto, Richelmi, Trummer, Evans, Leal, Giovesi, De Jong, Rosenzweig, Rossi, Varhaug, Berthon, Frijns, Haryanto and Binder were the final classified finishers.[28] Bird's victory was the first for Russian Time after it took over ISport International.[24]

Sprint race classification

Drivers who scored championship points are denoted in bold.

Pos. No. Driver Team Laps Time/Retired Grid Points
1 11 United Kingdom Sam Bird Russian Time 23 41:08.133 3 15 (2)
2 9 Brazil Felipe Nasr
Carlin
23 +0.080 5 12
3 18 Monaco Stefano Coletti
Rapax
23 +4.206 7 10
4 12 France Tom Dillmann Russian Time 23 +10.328 1 8
5 3 United Kingdom James Calado ART Grand Prix 23 +19.713 12 6
6 10 United Kingdom Jolyon Palmer
Carlin
23 +21.773 4 4
7 4 Germany Daniel Abt ART Grand Prix 23 +24.108 14 2
8 26 United Kingdom Adrian Quaife-Hobbs MP Motorsport 23 +27.722 2 1
9 8 Switzerland Fabio Leimer Racing Engineering 23 +27.894 8
10 21 Italy Kevin Ceccon
Trident Racing
23 +27.977 11
11 14 Spain Sergio Canamasas Caterham Racing 23 +28.601 20
12 5 Venezuela Johnny Cecotto Jr. Arden International 23 +35.477 10
13 2 Monaco Stéphane Richelmi DAMS 23 +35.858 24
14 19 Switzerland Simon Trummer
Rapax
23 +36.346 9
15 6 New Zealand Mitch Evans Arden International 23 +36.950 23
16 7 Colombia Julián Leal Racing Engineering 23 +37.671 19
17 25 Italy Kevin Giovesi Venezuela GP Lazarus 23 +41.248 22
18 27 Netherlands Daniël de Jong MP Motorsport 23 +44.757 26
19 16 United States Jake Rosenzweig Barwa Addax Team 23 +47.006 16
20 15 United States Alexander Rossi Caterham Racing 23 +52.044 6
21 23 Norway Pål Varhaug Hilmer Motorsport 23 +54.740 25
22 20 France Nathanaël Berthon
Trident Racing
23 +55.332 17
23 22 Netherlands Robin Frijns Hilmer Motorsport 23 +1:02.964 21
24 17 Indonesia Rio Haryanto Barwa Addax Team 23 +1:17.388 15
25 24 Austria René Binder Venezuela GP Lazarus 22 +1 Lap 18
Ret 1 Sweden Marcus Ericsson DAMS 5 Retired 13
Fastest lap: Sam Bird (Russian Time) — 1:45.465 (on lap 4)
Source:[28]

Post-race

The top three drivers of both races appeared on the podium to collect their trophies and to participate later in a press conference. Leimer revealed his objective for the feature race was to execute a fast start but in spite of struggling which almost lost him a position to Coletti, declared himself "very happy" as he had waited for some time to achieve another victory in the GP2 Series. When asked if he was not worried about heavy overtaking and tyre management, he replied yes, "but I was much quicker than them so I was not using my tyres that much. It’s not the perfect situation for the tyres, but I still managed to save them."[30] Coletti said he was happy with his team but felt he could have pushed harder earlier in the race due to the fear of wearing his tyres and decided to not take the risk. He commented that he did not inform his team he observed Leimer entering the pit lane on the same lap as him and believed he could have stayed on track for one additional lap.[30] Rossi revealed his apprehension about how his tyres would behave and was uncertain on how to push it but was happy to finish third.[30]

Bird said his victory in the sprint race felt "fantastic", "Being back in GP2 is already feeling very good, being back in the feeder series to Formula One is a great place to be. To win for RUSSIAN TIME after only four races of existence is a very good feeling."

Barcelona, "We’re still a few points ahead – ten I think. But like I said, we need to score big points in Race 1 and I think that in Barcelona we’ll be in the front."[31]

After the round, Coletti still led the Drivers' Championship but Leimer lowered his lead to one point less than it had been before the round. Nasr remained in third place on 48 points. After being in ninth beforehand, Bird moved to fourth position with 33 points while Calado fell to fifth on 24 points.[3] Rapax kept the lead of Teams' Championship although their lead over Carlin was cut to two points. Racing Engineering's results dropped them to third while Russian Time were now in fourth having moved up from seventh. Arden International was fifth with nine rounds left in the season.[3]

Standings after the race

  • Note: Only the top five positions are included for both sets of standings.

References

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  4. ^ "2013 GP2 Series Bahrain". Motorsport Stats. Archived from the original on 8 September 2021. Retrieved 8 September 2021.
  5. ^ East, George (17 April 2013). "GP2: Alexander Rossi replaces Ma Qing Hua in Caterham GP2 team". Auto123.com. Archived from the original on 6 November 2017. Retrieved 1 November 2017.
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  12. ^ a b c d e f Bradley, Charles (19 April 2013). "Leimer storms to Bahrain GP2 pole". Autosport. Archived from the original on 3 June 2013. Retrieved 21 April 2013.
  13. ^ a b Allen, Peter (19 April 2013). "Leimer blitzes GP2 field again in Sakhir qualifying". Paddock Scout. Archived from the original on 6 November 2017. Retrieved 1 November 2017.
  14. ^ a b c d Bradley, Charles (19 April 2013). "Sergio Canamasas penalised for qualifying swerves". Autosport. Archived from the original on 24 April 2013. Retrieved 21 April 2013.
  15. ^
    Stuff.co.nz. 22 April 2013. Archived
    from the original on 6 November 2017. Retrieved 3 November 2017.
  16. ^ a b "GP2 Series Round 2, Bahrain preview". Flag World. 17 April 2013. Archived from the original on 20 June 2016. Retrieved 2 November 2017.
  17. ^ a b c "Fabio Leimer and Racing Engineering win today's Feature Race in Bahrain". Racing Engineering. 20 April 2013. Archived from the original on 15 September 2014. Retrieved 2 November 2017.
  18. ^ a b Medland, Chris (20 April 2013). "Leimer beats Coletti in Bahrain". ESPN. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  19. ^ a b c d e f g h i j k l Lewin, Andrew (20 April 2013). "GP2 Bahrain 2013: Leimer fends off Coletti for second win of the year". crash.net. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  20. ^ a b c d e f Bradley, Charles (20 April 2013). "Leimer claims feature race win". Autosport. Archived from the original on 23 April 2013. Retrieved 21 April 2013.
  21. ^ "Leimer claims commanding victory". GPUpdate. 20 April 2013. Archived from the original on 17 March 2015. Retrieved 3 November 2017.
  22. ^ a b c Allen, Peter (20 April 2013). "Leimer wins Sakhir feature race, Rossi takes debut podium". Paddock Scout. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  23. ^ a b c "Opening lap incident ruins the day for Fabio Leimer". Racing Engineering. 21 April 2013. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  24. ^ a b c d e f g h i j k Lewin, Andrew (21 April 2013). "GP2 Bahrain 2013: Bird flies to sprint victory in Sakhir". crash.net. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  25. ^ a b c "Bird bags Sakhir Sprint Race". GP2 Series. 21 April 2013. Archived from the original on 24 April 2013. Retrieved 2 November 2017.
  26. ^ a b c d e f Medland, Chris (21 April 2013). "Bird holds off Nasr in Bahrain". ESPN. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
  27. ^ a b c d e Esler, William (21 April 2013). "Russian Time's Sam Bird takes GP2 Sprint Race victory in Bahrain". Sky Sports. Archived from the original on 6 November 2017. Retrieved 2 November 2017.
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  29. ^ a b Bradley, Charles (25 April 2013). "Leimer features, Bird flies home" (PDF). Autosport. 212 (4): 44. Archived from the original (PDF) on 6 November 2017. Retrieved 2 November 2017 – via Google Search.
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  31. ^ a b c "Sakhir post Sprint Race quotes". GP2 Series. 21 April 2013. Archived from the original on 24 April 2013. Retrieved 2 November 2017.

External links


Previous round:
2013 Sepang GP2 Series round
GP2 Series
2013 season
Next round:
2013 Catalunya GP2 Series round
Previous round:
2012 Bahrain 2nd GP2 Series round
Bahrain GP2 round Next round:
2014 Bahrain GP2 Series round