One of the most remarkable transformations in the NHL in recent seasons has been the Toronto Maple Leafs' improvement in shot-based metrics.
Between 2012-13 and 2014-15, the Maple Leafs were outshot 10,653-8,538 in 5-on-5 shot attempts for an SAT differential of minus-2,115 that ranked 29th in the League, ahead of only the Buffalo Sabres (minus-3,151). Though good shooting and hot goaltending sometimes can keep teams competitive for a little while, teams with poor shot-based metrics eventually tumble down the standings.
Toronto has reversed course under president Brendan Shanahan, who hired coach Mike Babcock on May 20, 2015, and general manager Lou Lamoriello on July 23, 2015. Since the start of the 2015-16 season, the Maple Leafs have outshot their opponents 7,703-7,439 for an SAT differential of plus-264 (13th).