| Position | C |
| Birth city | San Ramon, California, USA |
| Birth date | 1997-09-17 (29) |
| Height | 6'3'' |
| weight (lb) | 214 |
| Drafted | pick 1 round 1 by TOR in 2016 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2016-17 | NHL | Toronto Maple Leafs | 82 | 40 | 29 | 69 | 2 | 14 |
| 2017-18 | NHL | Toronto Maple Leafs | 62 | 34 | 29 | 63 | 25 | 12 |
| 2018-19 | NHL | Toronto Maple Leafs | 68 | 37 | 36 | 73 | -9 | 12 |
| 2019-20 | NHL | Toronto Maple Leafs | 70 | 47 | 33 | 80 | 19 | 8 |
| 2020-21 | NHL | Toronto Maple Leafs | 52 | 41 | 25 | 66 | 21 | 10 |
| 2021-22 | NHL | Toronto Maple Leafs | 73 | 60 | 46 | 106 | 20 | 18 |
| 2022-23 | NHL | Toronto Maple Leafs | 74 | 40 | 45 | 85 | 31 | 20 |
| 2023-24 | NHL | Toronto Maple Leafs | 81 | 69 | 38 | 107 | 31 | 20 |
| 2024-25 | NHL | Toronto Maple Leafs | 67 | 33 | 45 | 78 | 11 | 20 |
| 2025-26 | NHL | Toronto Maple Leafs | 60 | 27 | 26 | 53 | -4 | 18 |
| 2026-27 | NHL | Toronto Maple Leafs | 6 | 4 | 6 | 10 | 2 | 0 |
| NHL Total | 695 | 432 | 358 | 790 | 149 | 152 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2016-17 | NHL | Toronto Maple Leafs | 6 | 4 | 1 | 5 | 2 | 0 |
| 2017-18 | NHL | Toronto Maple Leafs | 7 | 1 | 1 | 2 | -4 | 0 |
| 2018-19 | NHL | Toronto Maple Leafs | 7 | 5 | 1 | 6 | -3 | 2 |
| 2019-20 | NHL | Toronto Maple Leafs | 5 | 2 | 4 | 6 | 1 | 0 |
| 2020-21 | NHL | Toronto Maple Leafs | 7 | 1 | 4 | 5 | 1 | 0 |
| 2021-22 | NHL | Toronto Maple Leafs | 7 | 4 | 5 | 9 | 1 | 0 |
| 2022-23 | NHL | Toronto Maple Leafs | 11 | 5 | 6 | 11 | 2 | 7 |
| 2023-24 | NHL | Toronto Maple Leafs | 5 | 1 | 3 | 4 | 2 | 2 |
| 2024-25 | NHL | Toronto Maple Leafs | 13 | 3 | 8 | 11 | 0 | 2 |
| NHL Total | 68 | 26 | 33 | 59 | 2 | 13 | ||