Boxers Cheer Up Lamar Odom After Death of Close Friend

Lamar Odom is turning to some famous boxers for support in the wake of the death of his close friend Jamie Sangouthai ... by hanging with Adrian Broner and Zab Judah at an event in Vegas. Odom had briefly returned to L.A. after he learned Jamie died -- and as TMZ reported, he was taking the death very hard. In fact, friends were concerned that he would relapse. In 2013, Odom checked himself into rehab, plagued by drug use problems that hurt his marriage with Khloe Kardashian. Sources say Lamar has been friends with Zab for years--they're both from New York--and made plans to hang out this week while supporting Broner.