Retired professional bull rider most famous as the Vice President of the Professional Bull Riders, Inc. He is a member of the Texas Cowboy Hall of Fame and the Texas Rodeo Cowboy Hall of Fame.
He began his professional bull riding career in 1980.
He is the inventor of the protective vest worn by the majority of professional bull riders.
His father is racehorse trainer Cliff Lambert. His brother, Casey, is a jockey.
He was inspired to create a protective vest for bull riders after witnessing the death of his friend, Lane Frost, at the Cheyenne Frontier Days Rodeo in 1989.