Saturday's broadcast of IndyCar's Sonsio Grand Prix on the IMS road course grabbed the race's lowest average audience since at least 2016. Here's what it means.

For the second year in a row, Alex Palou has won the pole position at the Sonsio Grand Prix. Last year, he turned that into a win. Palou, this season's top driver, is the favorite again. Graham Rahal will also be on the front row.

IndyCar kicks off a big month in Indianapolis with the Sonsio Grand Prix on Saturday afternoon on the Indianapolis Motor Speedway's road course layout.