Drafted 136 overall (2020 Round 5, Pick 12) by the Montréal Canadiens. View all Montréal Canadiens draft picks →
Regular-season wins in each season played.
Regular-season save % by season (highest-volume team per season).
| Regular Season | Playoffs | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Season | Team | Lge | GP | W | L | OTL | GA | GAA | SV% | SO | GP | W | L | OTL | GA | GAA | SV% | SO |
| 2015-16 | HC Vitkovice U16 | CZECHIA-U16 | 15 | 12 | 3 | 0 | 38 | 2.81 | 0.894 | 0 | — | — | — | — | — | — | — | — |
| 2016-17 | Pirati Chomutov U16 | CZECHIA-U16 | 27 | 16 | 11 | 0 | 73 | 2.73 | 0.920 | 3 | — | — | — | — | — | — | — | — |
| 2016-17 | Pirati Chomutov U18 | CZECHIA-U18 | 5 | 3 | 2 | 0 | 13 | 3.50 | 0.903 | 0 | — | — | — | — | — | — | — | — |
| 2016-17 | Pirati Chomutov U20 | CZECHIA-U20 | 1 | 0 | 1 | 0 | 1 | 1.67 | 0.967 | 0 | — | — | — | — | — | — | — | — |
| 2017-18 | St. Louis AAA Blues 18U AAA | T1EHL-18U | 14 | 7 | 7 | 0 | 39 | 2.77 | 0.898 | 3 | — | — | — | — | — | — | — | — |
| 2018-19 | Topeka Pilots | NAHL | 1 | 0 | 1 | 0 | 4 | 4.00 | 0.875 | 0 | — | — | — | — | — | — | — | — |
| 2018-19 | De Smet Jesuit High | USHS-MO | 2 | 1 | 1 | 0 | 4 | 2.00 | 0.913 | 0 | 6 | 5 | 1 | 0 | 10 | 1.41 | 0.932 | 2 |
| 2018-19 | St. Louis AAA Blues 18U AAA | T1EHL-18U | 19 | 13 | 6 | 0 | 51 | 2.38 | 0.921 | 2 | — | — | — | — | — | — | — | — |
| 2019-20 | Omaha Lancers | USHL | 21 | 9 | 6 | 3 | 51 | 3.09 | 0.891 | 1 | — | — | — | — | — | — | — | — |
| 2019-20 | Topeka Pilots | NAHL | 10 | 7 | 3 | 0 | 16 | 1.59 | 0.946 | 3 | — | — | — | — | — | — | — | — |
| 2020-21 | Omaha Lancers | USHL | 47 | 26 | 16 | 3 | 107 | 2.48 | 0.908 | 2 | 2 | 0 | 2 | 3 | 4 | 2.10 | 0.923 | 0 |
| 2021-22 | Ohio State Univ. | NCAA | 35 | 21 | 12 | 2 | 77 | 2.26 | 0.934 | 3 | — | — | — | — | — | — | — | — |
| 2022-23 | Ohio State Univ. | NCAA | 40 | 21 | 16 | 3 | 91 | 2.31 | 0.918 | 3 | — | — | — | — | — | — | — | — |
| 2023-24 | Laval Rocket | AHL | 51 | 24 | 18 | 6 | 140 | 2.93 | 0.906 | 1 | — | — | — | — | — | — | — | — |
| 2024-25 | Montréal Canadiens | NHL | 16 | 7 | 4 | 3 | 40 | 2.74 | 0.909 | 1 | 3 | 1 | 2 | 0 | 7 | 2.91 | 0.881 | 0 |
| 2024-25 | Laval Rocket | AHL | 14 | 9 | 3 | 1 | 33 | 2.44 | 0.910 | 0 | — | — | — | — | — | — | — | — |
| 2025-26 | Montréal Canadiens | NHL | 43 | 29 | 10 | 4 | 117 | 2.78 | 0.901 | 0 | 19 | 9 | 10 | 0 | 52 | 2.66 | 0.908 | 0 |
| Totals | 361 | 205 | 120 | 25 | 895 | 2.65 | 0.912 | 22 | 30 | 15 | 15 | 3 | 73 | 2.50 | 0.911 | 2 | ||