Kyle and Kurt Busch won't back down from anyone, not even each other. That doesn't make them the most popular pair in NASCAR -- just the scariest.
What have we learned so far in the NHRA season? That there are no clear favorites in any of the pro categories, John Oreovicz writes.
Josef Newgarden's first career win in an exciting race at Barber Motorsports Park is a high point of the 2015 IndyCar Series season so far, John Oreovicz writes.
Danica Patrick is marketable, popular and has a huge Twitter following. it doesn't bode well for NASCAR when that's not enough to retain a team sponsor such as GoDaddy, Bob Pockrass writes.
Ron Capps raced to his second Funny Car victory of the season Sunday, beating teammate Jack Beckman in the O'Reilly Auto Parts NHRA SpringNationals.
Jeff Gordon, who is retiring from full-time NASCAR Sprint Cup racing after this season, will drive the pace car for the Indy 500 on May 24.
Josef Newgarden held off a hard-charging Graham Rahal on Sunday in the Indy Grand Prix of Alabama for his first IndyCar Series victory.
Conor Daly won't have to endure watching the Indianapolis 500 from a few thousand miles away this year.
Robert Hight worked his way up from the shop floor at John Force Racing to become a dominant Funny Car driver. And he's not taking it for granted, Ryan McGee writes.
Veteran drivers are dominating the top of the IndyCar standings, and Helio Castroneves is only improving with age as he pursues an elusive series title.
Honda's Eli Tomac raced to his third victory of the AMA Supercross season, beating 450SX series champion Ryan Dungey on Saturday at MetLife Stadium.
Rodolfo Gonzalez will make his IndyCar Series debut for Dale Coyne Racing at Barber Motorsports Park.
Scott Dixon may not come to mind as one of the greatest Indy car racers of all time, but with a win at Long Beach on Sunday and another climb up the all-time victories ladder, maybe he should.
Brothers Ricky and Jordan Taylor won the Tequila Patron Sports Car Showcase at Long Beach on Saturday for their first victory of the TUDOR United SportsCar Championship season.
We still don't know much about the 2015 IndyCar Series. But we do know that Team Penske's domination will likely continue, John Oreovicz writes.
Ryan Hunter-Reay vehemently disagrees with a penalty levied against him by IndyCar for his role in a three-car accident at New Orleans.
Mario Andretti remains an American racing icon, and his victories at Long Beach loom large in his legendary career.
IndyCar is mandating changes to the new Chevrolet and Honda aero kits for this weekend's Grand Prix of Long Beach to reduce the amount of debris flying off the cars.
Formula One champion Lewis Hamilton defended himself Thursday from the criticism surrounding his behavior at the Chinese Grand Prix, when he celebrated victory by spraying Champagne into the face
Missing out on titles with Ferrari was more frustrating for Fernando Alonso than McLaren's current struggles with its Honda power unit.
The IndyCar Series docked driver Ryan Hunter-Reay three points and put him on probation for three races after a three-car crash at the Grand Prix of Louisiana.
Chip Ganassi Racing will use Sage Karam and Sebastian Saavedra in its No. 8 Chevrolet the rest of the season, and Saavedra will drive a fifth entry for the team in the Indianapolis 500.