| Position | R |
| Birth city | Syracuse, New York, USA |
| Birth date | 1996-05-10 (30) |
| Height | 6'4'' |
| weight (lb) | 225 |
| Drafted | pick 18 round 1 by MIN in 2014 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2016-17 | NHL | Minnesota Wild | 6 | 0 | 0 | 0 | -3 | 0 |
| 2017-18 | NHL | Vegas Golden Knights | 78 | 15 | 22 | 37 | 3 | 27 |
| 2018-19 | NHL | Vegas Golden Knights | 74 | 20 | 32 | 52 | 13 | 8 |
| 2019-20 | NHL | Vegas Golden Knights | 42 | 8 | 9 | 17 | -10 | 8 |
| 2020-21 | NHL | Vegas Golden Knights | 55 | 18 | 15 | 33 | 16 | 28 |
| 2021-22 | NHL | Buffalo Sabres | 50 | 12 | 26 | 38 | -3 | 14 |
| 2022-23 | NHL | Buffalo Sabres | 74 | 36 | 43 | 79 | 14 | 20 |
| 2023-24 | NHL | Buffalo Sabres | 75 | 22 | 37 | 59 | 9 | 54 |
| 2024-25 | NHL | Buffalo Sabres | 82 | 36 | 31 | 67 | 16 | 47 |
| 2025-26 | NHL | Buffalo Sabres | 79 | 33 | 33 | 66 | 24 | 57 |
| 2026-27 | NHL | Washington Capitals | 5 | 3 | 0 | 3 | 4 | 0 |
| NHL Total | 620 | 203 | 248 | 451 | 83 | 263 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2017-18 | NHL | Vegas Golden Knights | 20 | 6 | 4 | 10 | 0 | 12 |
| 2018-19 | NHL | Vegas Golden Knights | 7 | 1 | 1 | 2 | 0 | 8 |
| 2019-20 | NHL | Vegas Golden Knights | 20 | 8 | 4 | 12 | 5 | 8 |
| 2020-21 | NHL | Vegas Golden Knights | 19 | 4 | 5 | 9 | 6 | 6 |
| 2025-26 | NHL | Buffalo Sabres | 13 | 4 | 3 | 7 | 0 | 8 |
| NHL Total | 79 | 23 | 17 | 40 | 11 | 42 | ||