Blazers center Zach Collins undergoes ankle surgery

Portland Trail Blazers forward/center Zach Collins underwent revision ankle surgery today to repair a left medial malleolus stress fracture, it was announced by president of basketball operations Neil Olshey.

Collins previously underwent ankle surgery on September 1.

Injuries limited Collins to just 11 games played last season. That was due to a shoulder injury.

Collins is out indefinitely and his status will be updated accordingly.

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