Vanek powers Sabres by Penguins 4-2Source: AP ‘Steve Ott gave Buffalo the lead for good when he batted a rebound out of the air past Pittsburgh’s Marc-Andre Fleury with 2:34 left and Vanek added an empty-netter in the final minute.’ Related posts: Vanek Leads Sabres Past Bruins 7-4 Crosby’s OT goal lifts Penguins to 4-3 win Drury spoils Therrien’s debut as Penguins coach Vanek powers Sabres to shootout victory over Canadiens Buffalo 3, Montreal 1