John Diehl : Biography, Pictures, Photos, Trivia, Address, Filmography (Miami Vice)

Made his professional boxing debut on December 21, 1985 at the Miami Beach Convention Center on 17th Street in South Beach. Diehl knocked-out Deboe Bickering in one round.

Took his undefeated boxing record of 3-0 to the Sports Arena in Los Angeles to fight win-less Gene Holly 0-6-0. Diehl lost the four round decision on April 11, 1986, and he retired from boxing after the fight.

Probably most familiar to TV audiences as Det. Larry Zito on the smash hit 1980s cop series "Miami Vice" (1984) and most recently as the spirit of pioneering GM auto designer Harley Earl in a series of commercials for Buick.