The Toronto Maple Leafs lost Game 4 to the Florida Panthers on Sunday by a score of 2-0, which now puts the series at 2-2. Tempers flared at the end of the contest, with Max Domi shoving Aleksander Barkov into the boards. That hit caused controversy and NHL Player Safety has punished Domi, fining him $5,000. Here's a look at the play:

Maple Leafs forward Max Domi was fined $5,000 -- the maximum amount allowed by the league's CBA -- for boarding Panthers captain Aleksander Barkov in Game 4.

Although the series is now tied after the Leafs took the first two games, a major storyline from Game 4 was Max Domi’s hit on Panthers captain Aleksander Barkov. The incident occurred with just seven seconds remaining in regulation and the game all but over.