Bobby Quarry's biggest bout was in the early 1990s, when he faced Tommy Morrison in a Las Vegas match televised on ESPN.
The win was a poorly engineered TV mismatch with Quarry weighing 222 1/2 and Kilgour 194.
Kilgour would be, in fact a cruiserweight, a lower division, in modern boxing, but at the time, boxers that weighted over 190 pounds were considered Heavyweights.
After consecutive knockout losses to David Dixon, Rocky Pepeli, the loss to future world champion Tommy Morrison (on ESPN in Las Vegas), and Jimmy Ellis Jr., Bobby was retired due to his deteriorating state at age 29.
He subsequently did time at Folsom Prison for grand theft for possession of stolen property, from which he had to be released on furlough to attend his brother Mike Quarry's funeral where he is seen in the local paper with 5-year-old son Sam Quarry.