Since 1996, David Letterman's racing team, Rahal-Letterman-Lanigan Racing, has won the Indianapolis 500 twice. He talks about the attraction of the sport, along with drivers Josef Newgarden and ...

Wienermobiles to race each other in "Wienie 500" in Indianapolis 00:32. Just ahead of this year's Indianapolis 500, there's a new race that fans are already relishing: The Wienie 500.

For the big race, Patrick went with the checkered flag colors of black and white while sitting trackside that she dropped on Instagram. Danica Patrick/Instagram. Danica Patrick/Instagram.

The Brief. IndyCar racing was back at the Milwaukee Mile in West Allis. Scott McLaughlin took the checkered flag. Alex Palou held onto his IndyCar points lead despite an electrical issue with his car.