| Position | G |
| Birth city | Lakeville, Minnesota, USA |
| Birth date | 1993-12-18 (32) |
| Height | 6'2'' |
| weight (lb) | 190 |
| Drafted | Not drafted |
season | L | T. | GP | GA | GAA | W | L | OT | SO | S% | G | A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | NHL | Montréal Canadiens | 1 | 2 | 2.00 | 1 | 0 | 0 | 0 | 0.929 | 0 | 0 |
| 2016-17 | NHL | Montréal Canadiens | 2 | 3 | 1.48 | 2 | 0 | 0 | 0 | 0.949 | 0 | 0 |
| 2017-18 | NHL | Montréal Canadiens | 14 | 42 | 3.03 | 4 | 8 | 2 | 2 | 0.908 | 0 | 0 |
| 2018-19 | NHL | Montréal Canadiens | 1 | 5 | 4.62 | 1 | 0 | 0 | 0 | 0.898 | 0 | 0 |
| 2019-20 | NHL | Montréal Canadiens | 6 | 20 | 3.33 | 2 | 4 | 0 | 0 | 0.888 | 0 | 0 |
| 2021-22 | NHL | St. Louis Blues | 5 | 5 | 1.22 | 5 | 0 | 0 | 0 | 0.958 | 0 | 0 |
| 2022-23 | NHL | Washington Capitals | 31 | 86 | 3.05 | 13 | 11 | 3 | 0 | 0.899 | 0 | 1 |
| 2023-24 | NHL | Washington Capitals | 50 | 127 | 2.67 | 25 | 16 | 7 | 6 | 0.911 | 0 | 0 |
| 2024-25 | NHL | Washington Capitals | 39 | 104 | 2.73 | 20 | 14 | 3 | 1 | 0.896 | 0 | 0 |
| 2025-26 | NHL | Washington Capitals | 21 | 73 | 3.52 | 9 | 8 | 3 | 1 | 0.879 | 0 | 1 |
| 2026-27 | NHL | Washington Capitals | 1 | 2 | 2.08 | 0 | 1 | 0 | 0 | 0.931 | 0 | 0 |
| NHL Total | 171 | 469 | 2.86 | 82 | 62 | 18 | 10 | 0.902 | 0 | 2 | ||
season | L | T. | GP | GA | GAA | W | L | OT | SO | S% | G | A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-24 | NHL | Washington Capitals | 4 | 14 | 3.58 | 0 | 4 | 0 | 0 | 0.864 | 0 | 0 |
| 2024-25 | NHL | Washington Capitals | 1 | 1 | 9.07 | 0 | 0 | 0.800 | 0 | 0 | ||
| NHL Total | 5 | 15 | 3.73 | 0 | 4 | 0 | 0 | 0.861 | 0 | 0 | ||