| Position | C |
| Birth city | Vitkov, undefined, CZE |
| Birth date | 1994-01-09 (32) |
| Height | 6'3'' |
| weight (lb) | 216 |
| Drafted | pick 13 round 1 by DAL in 2012 |
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2015-16 | NHL | Dallas Stars | 45 | 5 | 7 | 12 | 9 | 16 |
| 2016-17 | NHL | Dallas Stars | 80 | 12 | 21 | 33 | -6 | 67 |
| 2017-18 | NHL | Dallas Stars | 79 | 17 | 16 | 33 | 21 | 36 |
| 2018-19 | NHL | Dallas Stars | 81 | 15 | 15 | 30 | -3 | 54 |
| 2019-20 | NHL | Dallas Stars | 66 | 11 | 9 | 20 | -6 | 42 |
| 2020-21 | NHL | Dallas Stars | 55 | 6 | 8 | 14 | -15 | 30 |
| 2021-22 | NHL | Dallas Stars | 77 | 5 | 14 | 19 | -20 | 52 |
| 2022-23 | NHL | Dallas Stars | 81 | 11 | 9 | 20 | 9 | 39 |
| 2023-24 | NHL | Dallas Stars | 74 | 7 | 12 | 19 | 0 | 20 |
| 2024-25 | NHL | St. Louis Blues | 70 | 5 | 10 | 15 | -2 | 30 |
| 2025-26 | NHL | Dallas Stars | 58 | 2 | 15 | 17 | 2 | 18 |
| 2026-27 | NHL | Dallas Stars | 5 | 0 | 1 | 1 | 1 | 0 |
| NHL Total | 771 | 96 | 137 | 233 | -10 | 404 | ||
season | L | T. | GP | G | A | PTS | +/- | pim |
|---|---|---|---|---|---|---|---|---|
| 2015-16 | NHL | Dallas Stars | 13 | 3 | 2 | 5 | 2 | 2 |
| 2018-19 | NHL | Dallas Stars | 13 | 0 | 1 | 1 | -1 | 6 |
| 2019-20 | NHL | Dallas Stars | 19 | 3 | 5 | 8 | -3 | 4 |
| 2021-22 | NHL | Dallas Stars | 7 | 1 | 1 | 2 | 1 | 4 |
| 2022-23 | NHL | Dallas Stars | 19 | 1 | 2 | 3 | -5 | 10 |
| 2023-24 | NHL | Dallas Stars | 8 | 1 | 0 | 1 | -1 | 2 |
| 2024-25 | NHL | St. Louis Blues | 7 | 1 | 4 | 5 | 7 | 2 |
| 2025-26 | NHL | Dallas Stars | 6 | 0 | 0 | 0 | -3 | 4 |
| NHL Total | 92 | 10 | 15 | 25 | -3 | 34 | ||