Alex Palou and Alexander Rossi tested the IR28 on the IMS oval, the Indy 500 track. Here's what we learned from that, plus the latest on silly season rumors and news from IndyStar motorsports insider Zion Brown and sports editor Aaron Ferguson. Seven seats are yet to be confirmed, including Chip Ganassi Racing's No. 9 seat.

IndyCar insider Zion Brown chats with IndyCar champion Alex Palou, Rookie of the Year Dennis Hauger and Indy NXT champion for a champion's edition of The Inside Line!

The Milwaukee doubleheader created scheduling confusion, but it was a papaya-flavored victor as Pato O'Ward swept, Chevy dominated the podiums and Alex Palou's greatness continued. IndyStar motorsports insider Zion Brown and sports editor Aaron Ferguson break it down, preview Laguna Seca with what they're watching and more.

The pageantry of the Freedom 250 was special, so was the connection to an engaged IndyCar fanbase that has not had a race near its locale in awhile. IndyStar sports editor Aaron Ferguson and motorsports insider Zion Brown talk all things Freedom 250, Andretti Global's rise, Alex Palou's no-good terrible day and preview Milwaukee - with some games thrown in.

A special edition of the Inside Line IndyCar Podcast looks at how the Freedom 250 IndyCar race came together. IndyStar enterprise reporter Joshua Heron joins motorsports insider Zion Brown to discuss why and how IndyCar got a race once deemed impossible came to fruition.

Read IndyStar's exclusive story on how the Freedom 250 went from "impossible" to happening: https://www.indystar.com/story/sports/motor/2026/08/20/how-indycars-freedom-250-grand-prix-went-from-crazy-dream-to-reality/91101069007/

From a disastrous start to the IndyCar weekend at Markham, to Louis Foster's crash to Romain Grosjean's drive to Andretti's big day capped with Marcus Ericsson and Will Power on podium, IndyStar motorsports insider Zion Brown and sports editor Aaron Ferguson break down a wild weekend. They discuss the first of five years at Markham, and then a possible one-off in Washington D.C. Plus, they talk silly season and debate who gets a win first: Will Power or David Malukas; then Scott McLaughlin or Scott Dixon.

Alex Palou won in Portland where lapped traffic became a hot topic and the IndyCar series may or have been wrapped up with Palou's win. IndyStar motorsports insider Zion Brown and sports editor Aaron Ferguson question if Palou's dominance is good for the sport, talk Silly Season prospects for Christian Lundgaard, Rinus VeeKay and others, and preview a new course with a hairpin turn in Markham, Ontario.

Andretti Global had decided to bring back Marcus Ericsson shortly before the latest Inside Line IndyCar podcast. IndyStar motorsports insider Zion Brown was rejoined by sports editor Aaron Ferguson to break down silly season, Alex Palou and Alexander Rossi testing the new Indy car and preview the return to Portland, where Team Penske has had great success in recent years. Did that impact their predictions? Perhaps.

Join insider Zion Brown as he discusses the new IR28 car, the possibility of Carson Hocevar running the Indy 500 and more.

IndyCar had its first postponement in 10 years, shortened the race citing track temperatures and had fans angry over the handling of it all. IndyStar motorsports insider Zion Brown and editor Aaron Ferguson break it down, ask if Alex Palou has locked up another series title and discuss the varied thoughts of Team Penske's wild weekend.