Pittsburgh Penguins' Evgeni Malkin (71) puts the puck behind Ottawa Senators goalie Craig Anderson (41) with Ottawa Senators' Jared Cowen (2) coming late to the play during the first period of Game 1 of an NHL hockey Stanley Cup second-round playoff series against the Ottawa Senators in Pittsburgh, Tuesday, May 14, 2013. The Penguins won 4-1. (AP Photo/Gene J. Puskar)