Late in the season, once the Leafs acquired Ryan O'Reilly, Sheldon Keefe moved Tavares to the wing and let O'Reilly play the middle of the ice, which seemed to help shield Tavares' lack of foot speed and actually worked very well. In their first game together against Buffalo the trio of Tavares, O'Reilly and
Mitch Marner combined for 13 points, including 9 in the first 10 minutes of the game. Unfortunately, Keefe was stubborn and refused to reunite them in the playoffs against Florida when the Leafs were struggling to score.