Lakers' Brown sidelined indefinitely by ligament injury
Lakers spokesman John Black said an MRI on Monday revealed the extent of the injury.
Brown was hurt early in the Lakers' 106-78 victory over Chicago on Sunday.
He will not make the team's upcoming three-game road trip, and is scheduled to be reevaluated in about a week.
Brown injured his knee and also mildly sprained his left ankle when Bulls center Ben Wallace fell into him under the Los Angeles basket with 8:18 left in the opening period.
Brown was averaging 4.7 points and 5.5 rebounds in his first six games this season.
Copyright 2007 by The Associated Press
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