
| 1978-79 | OMJHL | Sudbury | 54 | - | - | - | - | 260 | - | - | 2 |
| 1979-80 | OMJHL | Sudbury | 59 | - | - | 28 | 29 | 248 | - | - | 0 |
| 1980-81 | NHL | Minnesota North Stars | 44 | 1 | 20 | 18 | 14 | 138 | 1309 | 0.895 | 0 |
| 1980-81 | DN-Cup | Minnesota | 1 | - | - | 0 | 1 | 3 | - | - | 0 |
| 1981-82 | NHL | Minnesota North Stars | 28 | 0 | 19 | 11 | 8 | 101 | 906 | 0.889 | 0 |
| 1981-82 | CHL | Nashville | 5 | - | - | 2 | 3 | 25 | - | - | 0 |
| 1982-83 | NHL | Minnesota North Stars | 36 | 2 | 10 | 19 | 10 | 120 | 1046 | 0.885 | 0 |
| 1982-83 | CHL | Birmingham | 10 | - | - | 8 | 2 | 31 | - | - | 0 |
| 1983-84 | NHL | Minnesota North Stars | 33 | 0 | 17 | 16 | 13 | 123 | 969 | 0.873 | 0 |
| 1983-84 | CHL | Salt Lake | 7 | - | - | 2 | 5 | 30 | - | - | 0 |
| 1984-85 | NHL | Minnesota North Stars | 31 | 0 | 4 | 10 | 17 | 109 | 941 | 0.884 | 1 |
| 1985-86 | NHL | Minnesota North Stars | 52 | 0 | 34 | 25 | 20 | 182 | 1689 | 0.892 | 1 |
| 1986-87 | NHL | Minnesota North Stars | 47 | 0 | 16 | 17 | 20 | 174 | 1435 | 0.879 | 1 |
| 1987-88 | NHL | Minnesota North Stars | 43 | 0 | 8 | 10 | 22 | 161 | 1256 | 0.872 | 0 |
| 1988-89 | NHL | Minnesota North Stars | 1 | 0 | 0 | 0 | 1 | 3 | 25 | 0.880 | 0 |
| 1988-89 | NHL | Washington Capitals | 11 | 0 | 6 | 5 | 4 | 28 | 268 | 0.896 | 1 |
| 1988-89 | IHL | Kalamazoo | 3 | - | - | 1 | 2 | 9 | - | - | 1 |
| 1988-89 | AHL | Baltimore | 30 | - | - | 14 | 12 | 102 | - | - | 0 |
| 1989-90 | NHL | Washington Capitals | 48 | 1 | 24 | 23 | 18 | 150 | 1359 | 0.890 | 2 |
| 1989-90 | Fr-Tour | Washington | 2 | - | - | - | - | 8 | - | - | - |
| 1990-91 | NHL | Washington Capitals | 45 | 0 | 18 | 20 | 18 | 113 | 1095 | 0.897 | 5 |
| 1990-91 | AHL | Baltimore | 2 | - | - | 2 | 0 | 3 | - | - | 0 |
| 1991-92 | NHL | Washington Capitals | 54 | 0 | 30 | 29 | 17 | 166 | 1435 | 0.884 | 1 |
| 1991-92 | AHL | Baltimore | 3 | - | - | 1 | 1 | 10 | - | - | 0 |
| 1992-93 | NHL | Washington Capitals | 58 | 1 | 20 | 27 | 23 | 181 | 1530 | 0.882 | 1 |
| 1993-94 | NHL | Washington Capitals | 53 | 1 | 16 | 24 | 16 | 135 | 1122 | 0.880 | 2 |
| 1994-95 | NHL | Ottawa Senators | 38 | 0 | 10 | 8 | 25 | 121 | 1167 | 0.896 | 1 |
| 1995-96 | NHL | Ottawa Senators | 33 | 2 | 17 | 6 | 23 | 110 | 892 | 0.877 | 1 |
| 1995-96 | NHL | Toronto Maple Leafs | 8 | 0 | 14 | 0 | 5 | 26 | 170 | 0.847 | 0 |
| 1996-97 | NHL | Toronto Maple Leafs | 3 | 0 | 0 | 0 | 3 | 10 | 60 | 0.833 | 0 |
| 1996-97 | AHL | St. John's | 47 | - | - | 24 | 16 | 128 | 1258 | 0.898 | 3 |
| 1996-97 | IHL | Utah | 4 | - | - | 2 | 2 | 13 | 106 | 0.877 | 0 |
| NHL Totals | – | 666 | 8 | 283 | 268 | 277 | 2151 | 18674 | 0.885 | 17 | |
| AHL Totals | – | 82 | - | - | 41 | 29 | 243 | 1258 | 0.807 | 3 | |
| Juniors Totals | – | 22 | - | - | 12 | 10 | 86 | - | - | 0 | |
| 1978-79 | OMJHL | Sudbury | 10 | - | - | - | - | 44 | - | - | 0 |
| 1979-80 | OMJHL | Sudbury | 9 | - | - | 5 | 4 | 38 | - | - | 0 |
| 1980-81 | NHL | Minnesota North Stars | 6 | 0 | 0 | 4 | 2 | 26 | 218 | 0.881 | 0 |
| 1981-82 | NHL | Minnesota North Stars | 2 | 0 | 2 | 0 | 1 | 4 | 28 | 0.857 | 0 |
| 1982-83 | NHL | Minnesota North Stars | 4 | 0 | 2 | 2 | 2 | 20 | 136 | 0.853 | 0 |
| 1983-84 | NHL | Minnesota North Stars | 13 | 1 | 0 | 6 | 7 | 40 | 380 | 0.895 | 1 |
| 1984-85 | NHL | Minnesota North Stars | 4 | 0 | 0 | 1 | 1 | 12 | 79 | 0.848 | 0 |
| 1985-86 | NHL | Minnesota North Stars | 5 | 0 | 0 | 2 | 3 | 17 | 157 | 0.892 | 0 |
| 1989-90 | NHL | Washington Capitals | 8 | 0 | 2 | 4 | 3 | 18 | 186 | 0.903 | 0 |
| 1990-91 | NHL | Washington Capitals | 11 | 1 | 2 | 5 | 5 | 29 | 294 | 0.901 | 1 |
| 1991-92 | NHL | Washington Capitals | 7 | 0 | 0 | 3 | 4 | 22 | 212 | 0.896 | 0 |
| 1992-93 | NHL | Washington Capitals | 2 | 0 | 0 | 1 | 1 | 9 | 65 | 0.862 | 0 |
| 1993-94 | NHL | Washington Capitals | 8 | 0 | 2 | 5 | 2 | 21 | 191 | 0.890 | 1 |
| 1995-96 | NHL | Toronto Maple Leafs | 2 | 0 | 0 | 0 | 0 | 2 | 13 | 0.846 | 0 |
| 1996-97 | IHL | Utah | 7 | - | - | 3 | 4 | 17 | - | - | 1 |
| NHL Totals | – | 72 | 2 | 10 | 33 | 31 | 220 | 1959 | 0.888 | 3 | |
| Season | Opponent | Date | DEC | GS | GA | SA | SV% | PIM | TOI |
|---|---|---|---|---|---|---|---|---|---|
| Regular | @ LAK | Nov 14 | L | 1 | 2 | 5 | .600 | 0 | 9:58 |
| Regular | @ OTT | Nov 7 | L | 1 | 6 | 31 | .806 | 0 | 60:00 |
| Regular | vs TBL | Oct 12 | L | 0 | 2 | 24 | .917 | 0 | 40:00 |