During the past 40 games, the Leafs have fallen off by about a goal a game, dropping to a Buffalo-like 1.9 goals per 60 minutes. Statistically speaking, they haven?t been shooting less or getting fewer scoring chances; they?ve simply received very little offence from their top players.
In the 113 games from the start of 2013-14 to the beginning of the collapse, Toronto?s top line of Kessel, Tyler Bozak and James van Riemsdyk scored a combined 128 goals, or 1.13 a game.
In the 40 games since, that line has only 0.62 goals a game, which means that trio has accounted for half of the Leafs lost offence despite continuing to get top unit power-play duty.
Kessel alone has fallen from a 39-goal pace to a 14-goal one, a crippling drop-off, much of which has been at even strength.
He has been on the ice for only 12 five-on-five goals in the past 40 games (0.3 a game), down from 0.8 a game.
The other dagger in the Leafs season has been their goaltending woes.
Prior to these past 40 games, Toronto had enjoyed pretty spectacular success from Bernier since acquiring him from the Kings in the summer of 2013. Between the start of his first season until the falloff, the Leafs as a team had the fifth-best even strength save percentage in the NHL, trailing only Boston, Los Angeles, Montreal and the Rangers ? four clubs with very strong starters.
By mid-December of his second year, it appeared Bernier was going to lead the Leafs to a much better record than they otherwise deserved.
Instead, they have posted an .895 save percentage that is better than only the Edmonton Oilers ever since, the equivalent of allowing an extra two goals every three games.
Like Kessel, Bernier has struggled, taking the team down with him.
Because of the timing of the Leafs coaching change, interim coach Peter Horachek has been saddled with a lot of the blame for what?s happened in Toronto. But it?s really been the disappearance of the Leafs stars that has sunk their season.
There is not a lot of evidence that a coach can have a dramatic, sustained impact on either shooting or save percentage, meaning the collapse can?t land entirely at Horachek?s feet.
No coach could have coaxed many wins out of a Leafs team where Kessel wasn?t scoring and Bernier wasn?t making saves. That was how they were built, from Day 1.
A mediocre team with their co-MVPs from last season at the top of their game, this group was bound to be a bottom feeder when they both struggled.