NASCAR regular Kurt Busch crashed in practice as he attempts to become the fourth driver to race the Indy 500 and the Coca-Cola 600 at Charlotte on the same weekend.
In a repeat of last year's Indy 500 qualifying, Ed Carpenter took pole position.
The top three after qualifying for the Indy 500: Will Power, James Hinchcliffe and Ed Carpenter.
Simon Dolan takes the chequered flag at Imola after an eventful ELMS race where five teams had opportunities to win.
Chaz Mostert celebrates with his crew after taking his first V8 Supercars victory for Ford Performance Racing.
Chaz Mostert held off sustained pressure from Craig Lowndes to take his second V8 Supercars race win.
Jack Miller won a thrilling Moto 3 race which featured eight riders in contention for the win at the start of the final lap.
Filipe Albuquerque on his way to helping Jota Sport win at Imola after the squad suffered a massive shunt in the previous ELMS round.
In his comeback to the Indy 500 Juan Pablo Montoya will line up tenth with Penske.
Jamie McMurray gave Ganassi its first victory of 2014 in the non-championship NASCAR All-Star race.
Jamie McMurray had to fight Carl Edwards hard to take the $1m prize. The pair made contact on several occasions.
Only taking two tyres at his first pitstop allowed Jamie McMurray to remain near the front of the pack throughout the NASCAR All-Star race.
Jimmie Johnson takes to the stage in the pre-race presentation before the NASCAR All-Star race at Charlotte.
Craig Lowndes took his 97th win in V8 Supercars after a commanding display in the second Barbagallo race.
Scott McLaughlin gave the Volvo S60 its first points scoring win in the first race at Barbagallo.
The Borg-Warner Trophy sits on the main straight as excitement builds for the upcoming Indy 500.
Christian Vietoris took a shock DTM victory for Mercedes at Oschersleben.
Jacques Villeneuve qualified 27th for his Indy 500 comeback.
Mika Kallio heads for victory after climbing from fourth on the grid before seizing the lead with eight laps left to run.
Bernardo Sousa makes a splash through the picturesque roads of Rally Azores.
Vitaly Petrov collides with Daniel Juncadella at Oschersleben.
The rain began to fall on the formation lap at Oschersleben and caused chaos throughout the DTM field.
Bernardo Sousa's Rally Azores win came in front of his home crowd.
Christian Vietoris takes the chequered flag to provide a shock win for troubled DTM marque Mercedes.
Marc Marquez is the first man to claim five successive pole positions and victories in GP racing's top class since Mick Doohan in 1997.
Marc Marquez had to fight his way through the pack to take the MotoGP win at Le Mans after slipping from first to tenth on the opening lap.
Bernardo Sousa's 1.1 second victory in the final stage confirmed his overall Rally Azores win by 6.2 seconds from Kevin Abbring.
Marc Marquez leads Valentino Rossi to claim his fifth MotoGP win in succession this season.
Alex Zanardi's BMW Z4 heads for fifth place from 17th on the grid on the track where he won two Paralympic gold medals in 2012.
Hari Proczyk and Jeroen Bleekemolen celebrate on the podium after winning both the qualifying and championship races in the Blancpain Sprint Series at Brands Hatch.
The Grasser Lamborghini leads through the opening laps at Brands Hatch in a dominant Blancpain Sprint Series performance.
Kevin Abbring pushed Bernardo Sousa hard for the win in the Azores but lost out after a thrilling final stage.
Lotus F1 team reveals revised livery for the Monaco Grand Prix
The Strakka Dome LMP2 car continued its test programme at Anglesey, ahead of a delayed race debut at the Le Mans 24 Hours
Justin Wilson in the rain, Indianapolis 500 practice
Jacques Villeneuve keeps an eye on the weather in Indianapolis 500 practice
Ed Carpenter Racing prepares IndyCar returnee JR Hildebrand's car during Indianapolis 50 practice
Ganassi's Tony Kanaan in the pits during Indianapolis 500 practice
Force India test driver Daniel Juncadella gets a lift back to the pits, Barcelona Formula 1 testing, May 14 2014
Susie Wolff tries the 2014 Williams for the first time in Barcelona Formula 1testing, May 14, 2014
Sauber steering wheel on display, Barcelona Formula 1 testing, May 14, 2014
Mercedes' Nico Rosberg heads down the pitlane, Barcelona Formula 1 testing, May 14 2014
Nico Rosberg leaves the Mercedes pit, Barcelona Formula 1 testing, May 14 2014
Susie Wolff spins the Williams, Barcelona Formula 1 testing, May 14, 2014
Susie Wolff spins the Williams, Barcelona Formula 1 testing, May 14, 2014
Pastor Maldonado's Lotus leads Jules Bianchi's Marussia on track at Barcelona during Formula 1 testing, May 14 2014
A pack in action during Indianapolis 500 practice, led by Ganassi's Tony Kanaan
Daniil Kvyat's Toro Rosso in the Barcelona pits, Formula 1 testing, May 14 2014
Plenty of flo-vis paint on the Mercedes as Nico Rosberg leaves the Barcelona pits during Formula 1 testing, May 14 2014
Nico Rosberg runs sensor kit on his Mercedes in Barcelona Formula 1 testing, May 14 2014
Ex-Marussia and Caterham racer Charles Pic in his new life as a Lotus tester
Lotus test driver Charles Pic leaves the garage during Barcelona Formula 1 testing
Jean-Eric Vergne, Toro Rosso, Barcelona Formula 1 testing, May 13 2014
Toro Rosso's Daniil Kvyat plays table tennis during a pause in Barcelona Formula 1 testing, May 13 2014
Sebastien Buemi's Red Bull is brought back to the pits during Barcelona Formula 1 testing, May 13 2014
Indianapolis road course winner Simon Pagenaud of Schmidt Hamilton Peterson switches to speedway mode in Indy 500 practice
JR Hildebrand is back in IndyCar for this year's Indianapolis 500, driving for Ed Carpenter Racing
Juan Pablo Montoya during Indianapolis 500 practice
Helio Castroneves' retro Pennzoil colours during Indianapolis 500 practice
Test driver Sebastien Buemi drives for Red Bull in Barcelona Formula 1 testing, May 13 2014
EJ Viso, standing in for the injured James Hinchcliffe at Andretti Autosport, leading rookie Sage Karam in Indianapolis 500 practice.
Giedo van der Garde on test duty for Sauber at Barcelona on May 13 2014
Jenson Button running sensor equipment on his McLaren in Barcelona Formula 1 testing, May 13 2014
Lewis Hamilton leaves the Mercedes pit, Barcelona Formula 1 testing, May 13 2014
Max Chilton's Marussia is brought back to the pits during Barcelona Formula 1 testing, May 13 2014
Indianapolis 500 regular Townsend Bell is back out with KV Racing Technology for the 2014 race
Penske's Helio Castroneves has a retro Pennzoil livery for the 2014 Indianapolis 500
Tony Kanaan showing off the Target anniversary livery on his Ganassi Dallara-Chevrolet in Indianapolis 500 practice
Pippa Mann gets into her Dale Coyne Racing Dallara-Honda during Indianapolis 500 practice
Juan Pablo Montoya back at Indianapolis with Penske during practice for the 500
Jacques Villeneuve on track for Schmidt Hamilton Peterson Motorsports in Indianapolis 500 practice
Susie Wolff's Williams is returned to the pits after a spin during Barcelona Formula 1 testing, May 14 2014
McLaren junior Stoffel Vandoorne during the Barcelona Formula 1 test, May 14 2014
Development driver Susie Wolff tries the 2014 Williams for the first time in Barcelona F1 testing, May 14 2014
A close-up of the new louder exhaust that Mercedes is trying during the Barcelona Formula 1 test, May 14 2014
Kimi Raikkonen on track for Ferrari, Barcelona Formula 1 testing, May 14 2014
Kamui Kobayashi's Caterham in the wet, Barcelona Formula 1 testing, May 13 2014
Nico Rosberg tries Mercedes' first attempt at a new louder Formula 1 exhaust during Barcelona testing on May 14 2014
Test driver Stoffel Vandoorne leaves the McLaren pits, Barcelona Formula 1 testing, May 14 2014
Force India reserve Daniel Juncadella in action in Barcelona Formula 1 testing, May 14 2014
Kimi Raikkonen's Ferrari is returned to the pits in Barcelona Formula 1 testing, May 13 2014
Kimi Raikkonen steps out of a course car after a lift back to the pits following problems for his Ferrari, Barcelona Formula 1 testing, May 13 2014
Lewis Hamilton's Mercedes during the wet start to Barcelona Formula 1 testing, May 13 2014
McLaren protege Stoffel Vandoorne made his F1 testing debut during the May 14 Barcelona session
Jules Bianchi returns to the Marussia pits during Barcelona F1 testing, May 14 2014