Pato O’Ward remained in the headlines Saturday by winning the first race of a doubleheader at the Milwaukee Mile, where he has spent the weekend questioning IndyCar leadership for allowing NASCAR to beat the series to a race in Mexico City.

Simon Pagenaud was not cleared to run Sunday's IndyCar race at Mid-Ohio after a spectacular wreck in practice in which his car flipped seven times through a gravel trap.

The upcoming NASCAR race at Circuit of the Americas in Texas will feature two former Formula One world champions, an IndyCar driver and a sports car star who has a win in the 24 Hours of Le Mans on his resume.

IndyCar driver Conor Daly raced Floyd Mayweather into the Daytona 500 for a second consecutive year by bobbing and weaving his way through myriad issues for the ill-prepared team.

Alexander Rossi snapped a 49-race losing streak that dated all the way back to the 2019 IndyCar season by winning at one of his favorite tracks.

Marcus Ericsson had to leave Formula One to become a global superstar and achieved the goal Sunday when the Swedish driver won the Indianapolis 500.

Dalton Kellett became the first driver to crash while preparing for the Indianapolis 500, ending a streak of six days without major incident.

It was a challenging “Fast Friday” at Indianapolis Motor Speedway with serious wind disrupting practice for the Indy 500.

Two-time Indianapolis 500 winner Takuma Sato shot to the top of the speed chart Tuesday on the first day of preparations for the May 29 race.

IndyCar officials will spend the next few days collecting information and gathering advice about improving aeroscreen visibility for races held in the rain.

Will Power used the final lap of qualifying Friday to leapfrog five other drivers and win the pole for the IndyCar Grand Prix.

Roger Penske picked up a third Daytona 500 win last weekend on his 85th birthday.

IndyCar will celebrate Independence Day in the middle of Ohio.

Scott Dixon was again atop the leaderboard for the final practice before the Indianapolis 500.

Ed Carpenter Racing rolled into Indianapolis Motor Speedway with the momentum of its first victory since 2016.

Marco Andretti packs up his gear following practice for the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Thursday, Aug. 13, 2020. (AP Photo/Michael Conroy)INDIANAPOLIS The horsepower boost sent speeds skyrocketing over 233 mph early on Fast Friday at Indianapolis Motor Speedway. The Andretti Autosport cars quickly jumped to the top of the board with Marco Andretti logging a lap of 233.491 miles per hour (375.77 kilometres per hour). It's the fastest lap in a practice which is considered unofficial since Sebastien Bourdais went 233.116 mph in 2017. The first thing you need is speed and then you need to put the four laps together," Andretti said.

Racing has also been scrambled, and when the Indianapolis 500 was moved from May to Aug. 23, one of the Ed Carpenter Racing engineers had a conflict. One of Carpenter's crew members had worked with Pearn before and the connection was made: Pearn, the crew chief of Martin Truex Jr.'s 2017 NASCAR championship season, would work the Indianapolis 500. It was like, Yeah, why not?" said Pearn, who called the Indy 500 a bucket list event. Daly, making his seventh Indy 500 start, finished a career-best 10th in his hometown race last season while running for Andretti Autosport. You throw a green and checkered.To prepare for Indy, Pearn took a very literal approach I had to read the rule book, he said.

IndyCar Rev Group Grand Prix winner Alexander Rossi enters Victory Lane Sunday, June 23, 2019, at Road America in Elkhart Lake, Wis. Road America allowed fans back in for its events starting last month. Fans this weekend will get temperature checks at gates and receive masks and hand sanitizer as they enter. The only drivers to open an IndyCar season with at least three straight victories are A.J. Drivers believe the Road America course wont be as grueling with all of its straightaways despite its 14 turns.

FILE - In this June 8, 2019, file photo, Josef Newgarden does a burnout after winning the IndyCar auto race at Texas Motor Speedway in Fort Worth, Texas. IndyCar opens its pandemic-delayed season with an all-in-one-day show Saturday on the fast high-banked 1 -mile oval at Texas Motor Speedway, more than eight months after the 2019 finale. Only Indianapolis Motor Speedway has hosted IndyCar races longer than TMS, which has had races each year since opening in 1997, including the season finales from 1999-2004. Hinchcliffe put together a three-race deal with Andretti Autosport that includes the Indianapolis 500 after he abruptly lost his ride with Arrow McLaren last year. Kanaan is closing out his IndyCar career with the TK Farewell Tour," racing at oval tracks and the Indianapolis 500.