| Position | L |
| Birth city | Plzen, undefined, CZE |
| Birth date | 1995-08-21 (31) |
| Height | 6'2'' |
| weight (lb) | 192 |
| Drafted | pick 10 round 7 by LAK in 2013 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2019-20 | NHL | Chicago Blackhawks | 68 | 30 | 16 | 46 | 2 | 16 |
| 2020-21 | NHL | Chicago Blackhawks | 56 | 17 | 21 | 38 | -3 | 18 |
| 2021-22 | NHL | Chicago Blackhawks | 78 | 15 | 17 | 32 | -16 | 16 |
| 2022-23 | NHL | Detroit Red Wings | 81 | 20 | 25 | 45 | -15 | 24 |
| 2023-24 | NHL | Ottawa Senators | 74 | 11 | 4 | 15 | -30 | 19 |
| NHL Total | 357 | 93 | 83 | 176 | -62 | 93 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2019-20 | NHL | Chicago Blackhawks | 9 | 4 | 4 | 8 | -2 | 4 |
| NHL Total | 9 | 4 | 4 | 8 | -2 | 4 | ||
