The Toronto Maple Leafs have not won a postseason series since 2004 -- a streak they hope to snap when they visit the Boston Bruins on Wednesday night in a winner-take-all Game 7 of their Eastern Conference first-round set. After facing series deficits of 2-0 and 3-1, the Maple Leafs staved off elimination with a 4-3 win at Boston in Game 5 before prevailing 3-1 on Monday night.