Lakers' Rajon Rondo: Officially out

Rondo (back) has been downgraded to out for Monday's matchup with the Trail Blazers, Harrison Faigen of Lakers SBN reports.

Rondo was deemed doubtful due to back spasms heading into the evening, so this is not surprising news. His next chance to make his bubble debut will come Wednesday, when the Lakers and Trail Blazers square off in Game 5.