Drafted 12 overall (2013 Round 1, Pick 12) by the PHX. View all PHX draft picks →
Regular-season goals and assists stacked to total points.
Total regular-season points across each season played.
| Regular Season | Playoffs | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | Lge | GP | G | A | PTS | +/- | PIM | GP | G | A | PTS | +/- | PIM |
| 2010-11 | Don Mills | GTHL | 30 | 27 | 30 | 57 | — | 45 | — | — | — | — | — | — |
| 2010-11 | St. Michael's | ON-JR-A | 2 | 1 | 1 | 2 | — | 0 | — | — | — | — | — | — |
| 2011-12 | London | OHL | 62 | 21 | 28 | 49 | 13 | 48 | 19 | 4 | 5 | 9 | 4 | 10 |
| 2011-12 | London | M-CUP | — | — | — | — | — | — | 4 | 1 | 2 | 3 | 0 | 8 |
| 2012-13 | London | M-CUP | — | — | — | — | — | — | 5 | 1 | 2 | 3 | -9 | 6 |
| 2012-13 | London | OHL | 64 | 39 | 48 | 87 | 33 | 71 | 21 | 11 | 21 | 32 | 12 | 26 |
| 2013-14 | London | OHL | 61 | 34 | 59 | 93 | 24 | 90 | 9 | 4 | 6 | 10 | -5 | 8 |
| 2013-14 | London | M-CUP | — | — | — | — | — | — | 3 | 0 | 2 | 2 | 1 | 2 |
| 2014-15 | London | OHL | 57 | 32 | 70 | 102 | 24 | 66 | 9 | 5 | 4 | 9 | 0 | 16 |
| 2014-15 | Canada | WJC-A | 7 | 5 | 5 | 10 | 10 | 4 | — | — | — | — | — | — |
| 2015-16 | Canada | WC-A | 10 | 1 | 0 | 1 | 0 | 4 | — | — | — | — | — | — |
| 2015-16 | Arizona Coyotes | NHL | 81 | 18 | 34 | 52 | 3 | 72 | — | — | — | — | — | — |
| 2016-17 | Arizona Coyotes | NHL | 59 | 9 | 29 | 38 | -9 | 40 | — | — | — | — | — | — |
| 2017-18 | Arizona Coyotes | NHL | 82 | 9 | 36 | 45 | -7 | 73 | — | — | — | — | — | — |
| 2018-19 | Montréal Canadiens | NHL | 82 | 28 | 44 | 72 | 20 | 80 | — | — | — | — | — | — |
| 2019-20 | Montréal Canadiens | NHL | 71 | 17 | 27 | 44 | -3 | 35 | 10 | 0 | 3 | 3 | -2 | 8 |
| 2020-21 | Columbus Blue Jackets | NHL | 54 | 9 | 15 | 24 | -18 | 75 | — | — | — | — | — | — |
| 2021-22 | Carolina Hurricanes | NHL | 19 | 2 | 5 | 7 | 8 | 18 | 14 | 3 | 3 | 6 | 6 | 4 |
| 2021-22 | Columbus Blue Jackets | NHL | 53 | 9 | 23 | 32 | 2 | 37 | — | — | — | — | — | — |
| 2022-23 | Dallas Stars | NHL | 20 | 2 | 5 | 7 | -6 | 6 | 19 | 3 | 10 | 13 | -3 | 52 |
| 2022-23 | Chicago Blackhawks | NHL | 60 | 18 | 31 | 49 | -9 | 76 | — | — | — | — | — | — |
| 2023-24 | Toronto Maple Leafs | NHL | 80 | 9 | 38 | 47 | 10 | 118 | 7 | 1 | 3 | 4 | 1 | 6 |
| 2024-25 | Toronto Maple Leafs | NHL | 74 | 8 | 25 | 33 | 5 | 76 | 13 | 3 | 4 | 7 | 2 | 33 |
| 2025-26 | Toronto Maple Leafs | NHL | 80 | 12 | 24 | 36 | -29 | 95 | — | — | — | — | — | — |
| Totals | 1108 | 310 | 577 | 887 | 71 | 1129 | 133 | 36 | 65 | 101 | 7 | 179 | ||
NHL possession & on-ice metrics. CF/FF are shot-attempt shares (Corsi/Fenwick); PDO, zone starts, and on-ice SH% are 5-on-5; GF% is on-ice even-strength.
| Regular Season | Playoffs | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | Lge | GP | CF% | CF% Rel | FF% | oiSH% | oZS% | PDO | GF% | HIT | BLK | TK | GV | GP | CF% | CF% Rel | FF% | oiSH% | oZS% | PDO | GF% | HIT | BLK | TK | GV |
| 2015-16 | ARI | NHL | 81 | 46.4 | -0.5 | 46.2 | 9.4 | 35.8 | 103.8 | 53.7 | 34 | 25 | 28 | 41 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2016-17 | ARI | NHL | 59 | 45.0 | +1.4 | 44.0 | 9.3 | 31.9 | 101.4 | 47.0 | 28 | 21 | 27 | 36 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2017-18 | ARI | NHL | 82 | 47.9 | -0.1 | 46.2 | 9.2 | 36.0 | 100.9 | 49.2 | 49 | 28 | 40 | 62 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2018-19 | MTL | NHL | 82 | 51.0 | -4.2 | 51.1 | 10.6 | 34.8 | 103.7 | 59.1 | 53 | 39 | 47 | 70 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2019-20 | MTL | NHL | 71 | 52.0 | -3.1 | 50.1 | 9.2 | 35.2 | 100.7 | 48.7 | 32 | 13 | 42 | 64 | 10 | 47.6 | -8.4 | 46.4 | 4.4 | 32.6 | 99.1 | 33.3 | 9 | 3 | 4 | 8 |
| 2020-21 | CBJ | NHL | 54 | 46.5 | +0.1 | 46.9 | 6.8 | 37.2 | 97.8 | 38.4 | 15 | 10 | 18 | 41 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2021-22 | CBJ,CAR | NHL | 72 | 50.0 | +0.7 | 49.8 | 10.5 | 37.2 | 102.9 | 56.0 | 24 | 9 | 36 | 33 | 14 | 48.7 | -5.3 | 49.7 | 10.5 | 38.4 | 107.7 | 80.0 | 8 | 4 | 8 | 8 |
| 2022-23 | CHI,DAL | NHL | 80 | 44.6 | -1.1 | 44.9 | 8.6 | 34.4 | 100.6 | 47.4 | 22 | 24 | 65 | 51 | 19 | 51.0 | -0.9 | 47.5 | 10.1 | 28.5 | 97.6 | 47.1 | 11 | 10 | 12 | 11 |
| 2023-24 | TOR | NHL | 80 | 50.5 | -0.3 | 50.3 | 11.9 | 39.9 | 101.2 | 55.4 | 53 | 22 | 26 | 42 | 7 | 55.6 | +7.3 | 55.1 | 6.9 | 54.1 | 101.4 | 55.6 | 5 | 6 | 4 | 3 |
| 2024-25 | TOR | NHL | 74 | 47.5 | -0.4 | 47.7 | 9.9 | 38.2 | 102.1 | 53.7 | 32 | 30 | 21 | 69 | 13 | 44.1 | +2.6 | 45.7 | 10.2 | 37.2 | 103.4 | 58.3 | 17 | 1 | 4 | 8 |
| 2025-26 | TOR | NHL | 80 | 45.0 | -0.6 | 44.6 | 7.6 | 35.8 | 96.1 | 37.4 | 37 | 35 | 26 | 89 | — | — | — | — | — | — | — | — | — | — | — | — |