Enstrom was diagnosed with a concussion Friday and will be out indefinitely, Sara Orlesky of TSN reports.

EDGE Analysis

It initially seemed like Enstrom was suffering facial fractures after taking a shot from Pittsburgh's Tom Sestito, however after further tests it turns out it was a concussion not a fracture. Concussions can have varying return timetables, so its unclear when Enstrom could be back on the ice.