Sens' Cowen docked 2 games for blow to head

[ESPN]

Ottawa Senators defenseman Jared Cowen was suspended for two games by the NHL on Wednesday for a hit to the head against Buffalo's Zemgus Girgensons.

http://espn.go.com/nhl/story/_/id/10121844/jared-cowen-ottawa-senators-suspended-2-games-hit-zemgus-girgensons-buffalo-sabres