Yamaha’s Four-Time AMA Superbike Champion Josh Hayes, along with teammate and current MotoAmerica Superbike points leader Cameron Beaubier, will appear on track and aboard their Monster Energy/Graves/Yamaha YZF-R1 Superbikes prior to the start of the 2015 Indy 500. The race airs on ABC television network Sunday, May 24th at noon ET. For more information on the event visit: http://www.indianapolismotorspeedway.com/events/indy500 Sun, May 24 Noon ET Indianapolis 500 Indianapolis Motor Speedway