
| 1971-72 | QMJHL | Verdun Leafs | 34 | - | - | - | - | 202 | - | - | 0 |
| 1972-73 | QMJHL | Laval | 35 | - | - | - | - | 224 | - | - | 0 |
| 1973-74 | QMJHL | Laval | 61 | - | - | - | - | 341 | - | - | 0 |
| 1974-75 | QMJHL | Laval | 57 | - | - | - | - | 287 | - | - | 0 |
| 1975-76 | AHL | Providence | 14 | - | - | 5 | 8 | 44 | - | - | 0 |
| 1975-76 | SHL | Charlotte | 17 | - | - | - | - | 36 | - | - | 2 |
| 1976-77 | NHL | Buffalo Sabres | 4 | 0 | 0 | 1 | 2 | 11 | 71 | 0.845 | 0 |
| 1976-77 | AHL | Rhode Island | 25 | - | - | - | - | 94 | - | - | 0 |
| 1976-77 | AHL | Hershey | 9 | - | - | - | - | 38 | - | - | 0 |
| 1977-78 | NHL | Buffalo Sabres | 11 | 1 | 0 | 6 | 2 | 20 | 224 | 0.911 | 0 |
| 1977-78 | AHL | Hershey | 16 | - | - | 4 | 6 | 59 | - | - | 0 |
| 1978-79 | NHL | Buffalo Sabres | 29 | 0 | 2 | 10 | 10 | 100 | 805 | 0.876 | 0 |
| 1978-79 | AHL | Hershey | 5 | - | - | 3 | 2 | 14 | - | - | 0 |
| 1979-80 | NHL | Buffalo Sabres | 32 | 4 | 2 | 20 | 8 | 74 | 751 | 0.901 | 4 |
| 1980-81 | NHL | Buffalo Sabres | 35 | 1 | 0 | 16 | 10 | 111 | 926 | 0.880 | 2 |
| 1981-82 | NHL | Buffalo Sabres | 14 | 0 | 2 | 6 | 1 | 35 | 330 | 0.894 | 0 |
| 1981-82 | NHL | Detroit Red Wings | 41 | 0 | 0 | 11 | 25 | 165 | 1069 | 0.846 | 0 |
| 1982-83 | NHL | Buffalo Sabres | 54 | 2 | 8 | 25 | 20 | 179 | 1390 | 0.871 | 1 |
| 1983-84 | NHL | Buffalo Sabres | 40 | 0 | 2 | 22 | 13 | 138 | 1049 | 0.868 | 0 |
| 1984-85 | NHL | Buffalo Sabres | 27 | 1 | 4 | 13 | 10 | 84 | 580 | 0.855 | 0 |
| 1985-86 | NHL | Chicago Blackhawks | 38 | 1 | 27 | 19 | 13 | 138 | 1206 | 0.886 | 0 |
| 1986-87 | NHL | Chicago Blackhawks | 46 | 4 | 6 | 19 | 19 | 159 | 1497 | 0.894 | 1 |
| 1987-88 | NHL | New Jersey Devils | 34 | 1 | 4 | 10 | 16 | 107 | 821 | 0.870 | 0 |
| 1988-89 | NHL | New Jersey Devils | 15 | 0 | 0 | 4 | 5 | 56 | 331 | 0.831 | 0 |
| NHL Totals | – | 420 | 15 | 57 | 182 | 154 | 1377 | 11050 | 0.875 | 8 | |
| AHL Totals | – | 69 | - | - | 12 | 16 | 249 | - | - | 0 | |
| Juniors Totals | – | 187 | - | - | - | - | 1054 | - | - | 0 | |
| 1971-72 | QMJHL | Verdun Leafs | 2 | - | - | 0 | 2 | 12 | - | - | 0 |
| 1972-73 | QMJHL | Laval | 3 | - | - | - | - | 20 | - | - | 0 |
| 1973-74 | QMJHL | Laval | 11 | - | - | - | - | 60 | - | - | 0 |
| 1974-75 | QMJHL | Laval | 16 | - | - | - | - | 81 | - | - | 0 |
| 1975-76 | SHL | Charlotte | 7 | - | - | - | - | 10 | - | - | 2 |
| 1978-79 | NHL | Buffalo Sabres | 3 | 0 | 0 | 1 | 2 | 9 | 77 | 0.883 | 0 |
| 1979-80 | NHL | Buffalo Sabres | 8 | 0 | 2 | 6 | 2 | 17 | 231 | 0.926 | 2 |
| 1982-83 | NHL | Buffalo Sabres | 10 | 0 | 0 | 6 | 4 | 28 | 234 | 0.880 | 2 |
| 1983-84 | NHL | Buffalo Sabres | 2 | 0 | 0 | 0 | 1 | 5 | 14 | 0.643 | 0 |
| 1985-86 | NHL | Chicago Blackhawks | 2 | 0 | 0 | 0 | 2 | 8 | 60 | 0.867 | 0 |
| 1986-87 | NHL | Chicago Blackhawks | 4 | 0 | 0 | 0 | 4 | 15 | 136 | 0.890 | 0 |
| 1987-88 | NHL | New Jersey Devils | 5 | 0 | 0 | 2 | 1 | 13 | 118 | 0.890 | 0 |
| NHL Totals | – | 34 | 0 | 2 | 15 | 16 | 95 | 870 | 0.891 | 4 | |
| Juniors Totals | – | 32 | - | - | 0 | 2 | 173 | - | - | 0 | |
| Season | Opponent | Date | DEC | GS | GA | SA | SV% | PIM | TOI |
|---|---|---|---|---|---|---|---|---|---|
| Regular | vs WSH | Apr 2 | W | 1 | 4 | 33 | .879 | 0 | 60:00 |
| Regular | @ PIT | Mar 25 | - | 1 | 2 | 18 | .889 | 0 | 23:54 |
| Regular | vs QUE | Jan 19 | L | 1 | 5 | 24 | .792 | 0 | 58:50 |
| Regular | vs BUF | Jan 6 | W | 1 | 4 | 28 | .857 | 0 | 60:00 |
| Regular | @ PIT | Dec 31 | - | 1 | 5 | 10 | .500 | 0 | 27:39 |
| Year | Award |
|---|---|
| 1979-80 | Vezina Trophy |
| 1984-85 | William M. Jennings Trophy |