For IMSA's domestic audiences, It's easy to think of the IMSA WeatherTech SportsCar Championship as a North American series. And while its competitions may be limited to the U.S. and Canada, its influence and audience extends far beyond, with a reach of 584 million homes in 148 countries. Since 2017,...

This edition of The Week In IndyCar guest show features Penske Entertainment CEO Mark Miles, using listener-driven comments and questions covering a variety of topics submitted by fans via Twitter, Facebook, and Reddit.Segments include updates on marketing IndyCar's new champion Alex Palou and rival Pato O'Ward, the growth in international...