Grizzlies' Tony Allen out Friday
Allen was injured in the fourth quarter of Memphis' game at Dallas on Wednesday night, leaving with blood dripping from his mouth. It was the fourth time Allen has missed a game this season.
Quincy Pondexter started in Allen's place, the fourth start of the season for the second-year guard.
Allen is averaging 10.5 points, 4.0 rebounds and 1.7 steals. His status is unknown for Memphis' next game, home against Dallas on Saturday night.
Copyright 2012 by The Associated Press