Dick Duff had 30 goals, 49 assists and a plus-minus of +26 in 114 games in the playoffs in his career.
| NAME | SEASON | TM | GP | G | A | P | +/- | PIM | PPG | PPA | SHG | SHA | GWG | OTG | S | S% | FOW | FO | FOW% | HIT | BKS | TKA | GVA | TOI/GP | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | D. Duff | 1955-56 |  TOR | 5 | 1 | 4 | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 | |||||||||||
| 2 | | D. Duff | 1958-59 | TOR | 12 | 4 | 3 | 7 | 8 | 0 | 1 | 1 | 0 | 2 | 1 | |||||||||||
| 3 | | D. Duff | 1959-60 | TOR | 10 | 2 | 4 | 6 | 0 | 6 | 0 | 1 | 0 | 0 | 0 | 0 | 21 | 9.5 | ||||||||
| 4 | | D. Duff | 1960-61 | TOR | 5 | 0 | 1 | 1 | -1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0.0 | ||||||||
| 5 | | D. Duff | 1961-62 | TOR | 12 | 3 | 10 | 13 | +6 | 20 | 2 | 4 | 0 | 0 | 1 | 0 | 51 | 5.9 | ||||||||
| 6 | | D. Duff | 1962-63 | TOR | 10 | 4 | 1 | 5 | +8 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 25 | 16.0 | ||||||||
| 7 |  | D. Duff | 1964-65 |  MTL | 13 | 3 | 6 | 9 | -3 | 17 | 2 | 4 | 0 | 0 | 0 | 0 | 25 | 12.0 | ||||||||
| 8 | | D. Duff | 1965-66 | MTL | 10 | 2 | 5 | 7 | 0 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 19 | 10.5 | ||||||||
| 9 | | D. Duff | 1966-67 | MTL | 10 | 2 | 3 | 5 | +1 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 9 | 22.2 | ||||||||
| 10 | | D. Duff | 1967-68 | MTL | 13 | 3 | 4 | 7 | +7 | 4 | 0 | 1 | 0 | 0 | 1 | 0 | 25 | 12.0 | ||||||||
| 11 | | D. Duff | 1968-69 | MTL | 14 | 6 | 8 | 14 | +8 | 11 | 3 | 3 | 0 | 0 | 1 | 0 | 30 | 20.0 | ||||||||
| Total | 114 | 30 | 49 | 79 | +26 | 78 | 10 | 18 | 1 | 0 | 6 | 1 | 212 | 11.8 |
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