Lamar Odom didn't get the knockout he predicted, but the NBA champ looked good in the boxing ring Saturday night, beating up Jennifer Lopez's ex-husband, Ojani Noa ... before being called out by Benzino!
41-year-old Odom beat 47-year-old Noah, who was hitched to Lopez from 1997-1998, by decision in a 3-round exhibition Celebrity Boxing fight in Miami, FL.
6'10" Lamar had a 9-inch height advantage over J Lo's 6'1" ex-hubby ... and wisely used his length to stay on the outside and jab Ojani, keeping him at a distance where Noa couldn't get close enough to hit Odom.