
| 1981-82 | MNHL | Det. Caesars | 61 | 35 | 56 | 91 | - | - | - | 146 |
| 1982-83 | OHL | Kitchener | 70 | 39 | 48 | 87 | - | - | - | 99 |
| 1983-84 | OHL | Kitchener | 70 | 63 | 76 | 139 | - | - | - | 156 |
| 1983-84 | M-Cup | Kitchener | 4 | 3 | 2 | 5 | - | - | - | 7 |
| 1984-85 | NHL | Chicago Blackhawks | 3 | 0 | 1 | 1 | 1 | 0 | - | 0 |
| 1984-85 | OHL | Kitchener | 31 | 25 | 21 | 46 | - | - | - | 77 |
| 1984-85 | OHL | Sault Ste. Marie | 11 | 5 | 9 | 14 | - | - | - | 14 |
| 1984-85 | M-Cup | Sault Ste. Marie | 4 | 2 | 2 | 4 | - | - | - | 4 |
| 1985-86 | NHL | Chicago Blackhawks | 38 | 7 | 8 | 15 | -4 | 56 | 12.5% | 38 |
| 1985-86 | AHL | Nova Scotia | 29 | 6 | 9 | 15 | - | - | - | 22 |
| 1986-87 | NHL | Chicago Blackhawks | 80 | 32 | 29 | 61 | -16 | 167 | 19.2% | 114 |
| 1987-88 | NHL | Chicago Blackhawks | 42 | 12 | 10 | 22 | -13 | 89 | 13.5% | 52 |
| 1988-89 | NHL | Chicago Blackhawks | 72 | 21 | 19 | 40 | -3 | 132 | 15.9% | 100 |
| 1989-90 | NHL | Chicago Blackhawks | 49 | 6 | 7 | 13 | -19 | 75 | 8.0% | 69 |
| 1990-91 | NHL | Chicago Blackhawks | 71 | 15 | 19 | 34 | 11 | 141 | 10.6% | 122 |
| 1991-92 | NHL | San Jose Sharks | 47 | 8 | 14 | 22 | -29 | 114 | 7.0% | 76 |
| 1991-92 | NHL | Buffalo Sabres | 12 | 2 | 2 | 4 | 2 | 21 | 9.5% | 57 |
| 1992-93 | NHL | Buffalo Sabres | 79 | 15 | 17 | 32 | 5 | 97 | 15.5% | 96 |
| 1993-94 | NHL | Buffalo Sabres | 65 | 17 | 8 | 25 | 18 | 93 | 18.3% | 103 |
| 1994-95 | NHL | Buffalo Sabres | 46 | 14 | 5 | 19 | 5 | 90 | 15.6% | 41 |
| 1995-96 | NHL | New York Rangers | 61 | 4 | 6 | 10 | 7 | 85 | 4.7% | 71 |
| 1995-96 | NHL | Toronto Maple Leafs | 19 | 2 | 2 | 4 | -4 | 28 | 7.1% | 14 |
| 1996-97 | AHL | St. John's | 2 | 0 | 0 | 0 | - | - | - | 0 |
| 1996-97 | IHL | Detroit | 42 | 7 | 16 | 23 | - | - | - | 80 |
| 1997-98 | IHL | Detroit | 16 | 1 | 5 | 6 | 1 | 28 | 3.6% | 47 |
| NHL Totals | β | 684 | 155 | 147 | 302 | -39 | 1188 | 13.0% | 953 | |
| AHL Totals | β | 31 | 6 | 9 | 15 | - | - | - | 22 | |
| Juniors Totals | β | 182 | 132 | 154 | 286 | - | - | - | 346 | |
| 1982-83 | OHL | Kitchener | 12 | 1 | 4 | 5 | - | - | - | 9 |
| 1983-84 | OHL | Kitchener | 16 | 12 | 16 | 28 | - | - | - | 38 |
| 1983-84 | M-Cup | Kitchener | 4 | 3 | 2 | 5 | - | - | - | 7 |
| 1984-85 | OHL | Sault Ste. Marie | 16 | 13 | 9 | 22 | - | - | - | 13 |
| 1984-85 | M-Cup | Sault Ste. Marie | 4 | 2 | 2 | 4 | - | - | - | 4 |
| 1985-86 | NHL | Chicago Blackhawks | 3 | 0 | 0 | 0 | 0 | 0 | - | 0 |
| 1986-87 | NHL | Chicago Blackhawks | 4 | 1 | 0 | 1 | -2 | 8 | 12.5% | 9 |
| 1987-88 | NHL | Chicago Blackhawks | 5 | 0 | 0 | 0 | -4 | 4 | 0.0% | 4 |
| 1988-89 | NHL | Chicago Blackhawks | 14 | 7 | 5 | 12 | 4 | 36 | 19.4% | 18 |
| 1989-90 | NHL | Chicago Blackhawks | 19 | 9 | 6 | 15 | 8 | 44 | 20.5% | 29 |
| 1990-91 | NHL | Chicago Blackhawks | 6 | 0 | 1 | 1 | 0 | 11 | 0.0% | 38 |
| 1991-92 | NHL | Buffalo Sabres | 7 | 3 | 3 | 6 | 2 | 10 | 30.0% | 14 |
| 1992-93 | NHL | Buffalo Sabres | 8 | 1 | 0 | 1 | -2 | 12 | 8.3% | 6 |
| 1993-94 | NHL | Buffalo Sabres | 7 | 2 | 1 | 3 | -1 | 19 | 10.5% | 14 |
| 1994-95 | NHL | Buffalo Sabres | 5 | 3 | 1 | 4 | 3 | 14 | 21.4% | 8 |
| 1995-96 | NHL | Toronto Maple Leafs | 5 | 0 | 0 | 0 | 0 | 4 | 0.0% | 2 |
| 1996-97 | IHL | Detroit | 18 | 0 | 4 | 4 | - | - | - | 50 |
| 1997-98 | IHL | Detroit | 23 | 4 | 6 | 10 | - | - | - | 60 |
| NHL Totals | β | 83 | 26 | 17 | 43 | 8 | 162 | 16.0% | 142 | |
| Juniors Totals | β | 44 | 26 | 29 | 55 | - | - | - | 60 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Playoffs | @ STL | Apr 27 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 0 | 0 | - |
| Playoffs | @ STL | Apr 23 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | - |
| Playoffs | @ STL | Apr 21 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | - |
| Playoffs | vs STL | Apr 18 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | - |
| Playoffs | vs STL | Apr 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - |