Mitchell Marner, RW(22) -- Despite missing 11 games because of an ankle injury, Marner scored 67 points (16 goals, 51 assists) in 59 games last season and was second on the Maple Leafs to Matthews with 24 power-play points. Marner led Toronto forwards in average ice time per game (21:33) and could finish around the top-15 overall this season.
Frederik Andersen, G(43) -- Andersen was 29-13-7 with a 2.85 goals-against average, .909 save percentage and three shutouts in 52 games last season, but his save percentage was the lowest of his NHL career, and his wins were his fewest since 2015-16 (22 in 43 games for Anaheim Ducks). He will likely bounce back this season, but fantasy owners may want to handcuff backup Jack Campbell for insurance, especially with the possibility of a condensed schedule.
John Tavares, C(45) -- The Maple Leafs captain scored 60 points (26 goals, 34 assist) in 63 games last season, but his goal total was his lowest in a season since 2013-14, when he scored 24 goals in 59 games for the New York Islanders. However, his drop in production can likely be attributed to a broken finger that caused him to miss seven games, so if Tavares can return to his normal goal-scoring output, he has a high enough ceiling to finish among the top-20 skaters overall.