John Andretti will drive in the 2011 Indy 500 at Indianapolis Motor Speedway, according to the Indianapolis Star. Andretti will drive a fifth car fielded by Andretti Autosport. He will be a teammate to Ryan Hunter-Reay, Marco Andretti, Mike Conway and Danica Patrick.

The car will be a joint venture between Andretti Autosport and Richard Petty Motorsports. Window World will be featured as primary sponsor for the third straight year.