Will Power, of Australia, removes his helmet after practicing for the IndyCar Indianapolis 500 auto race at Indianapolis Motor Speedway, in Indianapolis Tuesday, May 15, 2018.
Will Power, of Australia, removes his helmet after practicing for the IndyCar Indianapolis 500 auto race at Indianapolis Motor Speedway, in Indianapolis Tuesday, May 15, 2018. Michael Conroy AP Photo
Will Power, of Australia, removes his helmet after practicing for the IndyCar Indianapolis 500 auto race at Indianapolis Motor Speedway, in Indianapolis Tuesday, May 15, 2018. Michael Conroy AP Photo

IndyCar adds eye-tracking system to concussion test protocol

May 17, 2018 04:55 PM