FILE - Robbie Knievel appears after his motorcycle jump before the start of the IRL Firestone 550 auto race at the Texas Motor Speedway in Fort Worth, Texas on June
Robbie Knievel, an American stunt performer who set records with daredevil motorcycle jumps following the tire tracks of his thrill-seeking father — including at Caesars Palace in Las Vegas in 1989 and a Grand Canyon chasm a decade later — has died in Nevada, his brother said. He was 60.