
| 1981-82 | High-MA | Acton-Boxborough | 23 | - | - | - | - | 32 | - | - | 7 |
| 1982-83 | High-MA | Acton-Boxborough | 23 | - | - | 22 | 0 | 17 | - | - | 10 |
| 1983-84 | NHL | Buffalo Sabres | 42 | 2 | 20 | 26 | 12 | 117 | 1096 | 0.893 | 2 |
| 1984-85 | NHL | Buffalo Sabres | 54 | 6 | 41 | 25 | 18 | 144 | 1279 | 0.887 | 5 |
| 1984-85 | AHL | Rochester | 5 | - | - | 3 | 1 | 6 | - | - | 1 |
| 1985-86 | NHL | Buffalo Sabres | 60 | 4 | 28 | 29 | 24 | 214 | 1773 | 0.879 | 2 |
| 1986-87 | NHL | Buffalo Sabres | 46 | 1 | 22 | 17 | 23 | 152 | 1201 | 0.873 | 2 |
| 1987-88 | NHL | Buffalo Sabres | 54 | 1 | 50 | 25 | 18 | 173 | 1657 | 0.896 | 2 |
| 1988-89 | NHL | Buffalo Sabres | 10 | 3 | 21 | 2 | 7 | 45 | 284 | 0.842 | 0 |
| 1988-89 | NHL | Pittsburgh Penguins | 44 | 5 | 49 | 18 | 15 | 162 | 1441 | 0.888 | 0 |
| 1989-90 | NHL | Pittsburgh Penguins | 24 | 0 | 8 | 7 | 12 | 101 | 746 | 0.865 | 0 |
| 1990-91 | NHL | Pittsburgh Penguins | 48 | 5 | 40 | 27 | 16 | 165 | 1579 | 0.896 | 1 |
| 1991-92 | NHL | Pittsburgh Penguins | 57 | 4 | 30 | 25 | 22 | 196 | 1702 | 0.885 | 1 |
| 1992-93 | NHL | Pittsburgh Penguins | 63 | 8 | 24 | 43 | 14 | 186 | 1885 | 0.901 | 4 |
| 1993-94 | NHL | Pittsburgh Penguins | 44 | 1 | 42 | 22 | 15 | 139 | 1304 | 0.893 | 2 |
| 1994-95 | NHL | Pittsburgh Penguins | 2 | 0 | 0 | 0 | 1 | 8 | 75 | 0.893 | 0 |
| 1995-96 | NHL | Pittsburgh Penguins | 49 | 3 | 18 | 29 | 16 | 160 | 1626 | 0.902 | 2 |
| 1996-97 | NHL | Pittsburgh Penguins | 5 | 0 | 0 | 0 | 5 | 26 | 186 | 0.860 | 0 |
| 1997-98 | NHL | Pittsburgh Penguins | 63 | 2 | 14 | 31 | 14 | 122 | 1556 | 0.922 | 7 |
| 1998-99 | NHL | Pittsburgh Penguins | 43 | 3 | 20 | 19 | 16 | 98 | 993 | 0.901 | 4 |
| 1999-00 | NHL | Pittsburgh Penguins | 18 | 0 | 6 | 5 | 7 | 46 | 386 | 0.881 | 1 |
| 1999-00 | NHL | Ottawa Senators | 7 | 0 | 0 | 3 | 4 | 22 | 182 | 0.879 | 0 |
| 2001-02 | NHL | Carolina Hurricanes | 34 | 0 | 4 | 13 | 12 | 83 | 886 | 0.906 | 2 |
| 2001-02 | NHL | Toronto Maple Leafs | 4 | 0 | 0 | 2 | 2 | 10 | 110 | 0.909 | 0 |
| 2002-03 | NHL | St. Louis Blues | 6 | 0 | 0 | 1 | 4 | 16 | 132 | 0.879 | 1 |
| NHL Totals | – | 777 | 48 | 437 | 369 | 277 | 2385 | 22079 | 0.892 | 38 | |
| AHL Totals | – | 5 | - | - | 3 | 1 | 6 | - | - | 1 | |
| 1983-84 | NHL | Buffalo Sabres | 3 | 0 | 7 | 0 | 2 | 8 | 59 | 0.864 | 0 |
| 1984-85 | NHL | Buffalo Sabres | 5 | 0 | 2 | 2 | 3 | 22 | 151 | 0.854 | 0 |
| 1987-88 | NHL | Buffalo Sabres | 4 | 0 | 0 | 1 | 3 | 16 | 119 | 0.866 | 0 |
| 1988-89 | NHL | Pittsburgh Penguins | 11 | 1 | 8 | 7 | 4 | 40 | 388 | 0.897 | 0 |
| 1990-91 | NHL | Pittsburgh Penguins | 20 | 1 | 2 | 12 | 7 | 51 | 629 | 0.919 | 1 |
| 1991-92 | NHL | Pittsburgh Penguins | 21 | 2 | 4 | 16 | 5 | 58 | 622 | 0.907 | 1 |
| 1992-93 | NHL | Pittsburgh Penguins | 12 | 3 | 4 | 7 | 5 | 35 | 370 | 0.905 | 2 |
| 1993-94 | NHL | Pittsburgh Penguins | 6 | 0 | 4 | 2 | 4 | 17 | 162 | 0.895 | 0 |
| 1994-95 | NHL | Pittsburgh Penguins | 2 | 0 | 2 | 0 | 1 | 8 | 41 | 0.805 | 0 |
| 1995-96 | NHL | Pittsburgh Penguins | 10 | 0 | 8 | 4 | 5 | 26 | 337 | 0.923 | 1 |
| 1997-98 | NHL | Pittsburgh Penguins | 6 | 0 | 2 | 2 | 4 | 17 | 171 | 0.901 | 0 |
| 1998-99 | NHL | Pittsburgh Penguins | 13 | 0 | 4 | 6 | 7 | 35 | 350 | 0.900 | 1 |
| 1999-00 | NHL | Ottawa Senators | 6 | 0 | 2 | 2 | 4 | 16 | 168 | 0.905 | 0 |
| NHL Totals | – | 119 | 7 | 49 | 61 | 54 | 349 | 3567 | 0.902 | 6 | |
| Season | Opponent | Date | DEC | GS | GA | SA | SV% | PIM | TOI |
|---|---|---|---|---|---|---|---|---|---|
| Regular | vs CGY | Nov 29 | - | 1 | 1 | 10 | .900 | 0 | 20:00 |
| Regular | vs SJS | Nov 25 | L | 1 | 3 | 14 | .786 | 0 | 34:25 |
| Regular | vs COL | Nov 23 | L | 1 | 3 | 30 | .900 | 0 | 59:21 |
| Regular | @ CBJ | Nov 20 | L | 1 | 3 | 20 | .850 | 0 | 59:22 |
| Regular | @ CGY | Nov 16 | W | 1 | 0 | 23 | 1.000 | 0 | 60:00 |
| Year | Award |
|---|---|
| 1991-92 | Stanley Cup |
| 1983-84 | Calder Memorial Trophy |
| 1983-84 | Vezina Trophy |
| 1984-85 | William M. Jennings Trophy |