Sabres' Drury out indefinitely with possible concussionSource: AP 'Buffalo has had at least one player injured in each of its past six games.' Related posts: Warrener out with post-concussion symptoms; Sabres recall Fitzpatrick Concussion keeps Mair sidelined indefinitely Sabres' Drury suffers mild concussion Sabres C Connolly still experiencing concussion symptoms Drury Displaying Concussion-like Symptoms