Antti Niemi took a shutout into the game\'s final 5 minutes Thursday, carrying the San Jose Sharks to a 2-1 victory over Boston. San Jose snapped a two-game skid and stayed in the thick of the tight Western Conference playoff race, in which six teams battling for three post-season spots are separated by four points. Joe Pavelski scored on a slap shot in the first period and Daniel Winnik gave San Jose a 2-0 lead 2:17 into the third. Niemi\'s shutout bid ended when Zdeno Chara tallied on a wrist shot with 4:15 to play. Tim Thomas stopped 25 shots for Boston, which had won two in a row.