| Position | R |
| Birth city | Kadan, undefined, CZE |
| Birth date | 1995-11-08 (30) |
| Height | 6'0'' |
| weight (lb) | 187 |
| Drafted | pick 25 round 7 by ANA in 2014 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2016-17 | NHL | Anaheim Ducks | 53 | 5 | 10 | 15 | -1 | 18 |
| 2017-18 | NHL | Anaheim Ducks | 66 | 20 | 18 | 38 | 18 | 14 |
| 2018-19 | NHL | Anaheim Ducks | 30 | 11 | 9 | 20 | 0 | 2 |
| 2019-20 | NHL | Anaheim Ducks | 49 | 7 | 16 | 23 | -7 | 10 |
| 2019-20 | NHL | Boston Bruins | 6 | 0 | 1 | 1 | 0 | 4 |
| 2020-21 | NHL | Boston Bruins | 3 | 0 | 0 | 0 | 0 | 0 |
| 2021-22 | NHL | Toronto Maple Leafs | 50 | 14 | 13 | 27 | 4 | 14 |
| 2022-23 | NHL | Carolina Hurricanes | 1 | 0 | 0 | 0 | 0 | 0 |
| NHL Total | 258 | 57 | 67 | 124 | 14 | 62 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2016-17 | NHL | Anaheim Ducks | 9 | 2 | 0 | 2 | 2 | 4 |
| 2017-18 | NHL | Anaheim Ducks | 4 | 0 | 0 | 0 | -2 | 0 |
| 2019-20 | NHL | Boston Bruins | 11 | 0 | 4 | 4 | -1 | 2 |
| 2021-22 | NHL | Toronto Maple Leafs | 7 | 0 | 3 | 3 | -1 | 6 |
| NHL Total | 31 | 2 | 7 | 9 | -2 | 12 | ||
