Takuma Sato, center, of Japan, kneels along the start-finish line after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Sunday, Aug. 23, 2020. (AP Photo/Michael Conroy)

Spencer Pigot car sits on the track after crashing during the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Darron Cummings)

Takuma Sato, of Japan, celebrates after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Darron Cummings)

The start grid stands for the national anthem before the Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/AJ Mast)

Takuma Sato, middle, of Japan, crosses the start/finish line to win the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. Scott Dixon, front, of New Zealand, finished second and Graham Rahal, back, finished third. (AP Photo/Darron Cummings)

Takuma Sato, of Japan, celebrates after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, reacts after kissing the bricks following his win of the Indianapolis 500 IndyCar auto race at the Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/AJ Mast)

Barney Colborn sits outside of the main gate before the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. The race is being held without fans. (AP Photo/Darron Cummings)

Andy Guthormsen sets up outside of the Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. The Indianapolis 500 auto race is being held without fans. (AP Photo/Darron Cummings)

The Borg-Warner Trophy complete with a checkered flag mask, is displayed outside of the Pagoda before the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis.(AP Photo/Darron Cummings)

Car owner David Letterman celebrates after his driver, Takuma Sato, of Japan, won the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Sunday, Aug. 23, 2020. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, and team members celebrate his win in the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Sunday, Aug. 23, 2020. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, celebrates after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, kisses the yard of bricks on the start/finish line after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Sunday, Aug. 23, 2020. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, celebrates with Bobby Rahal after Sato won the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Michael Conroy)

Takuma Sato, right, of Japan, and car owner David Letterman, left, kiss the yard of bricks on the start-finish line after Sato won the Indianapolis 500 auto race at Indianapolis Motor Speedway in Indianapolis, Sunday, Aug. 23, 2020. (AP Photo/Michael Conroy)

Takuma Sato, of Japan, hugs David Letterman after winning the Indianapolis 500 auto race at Indianapolis Motor Speedway, Sunday, Aug. 23, 2020, in Indianapolis. (AP Photo/Darron Cummings)