William Karlsson has 30 goals, 38 assists and a plus-minus of +40 in 100 games in the playoffs in his career.
William Karlsson has 30 goals, 38 assists and a plus-minus of +40 in 100 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | William Karlsson | 2016-17 |  CBJ | 5 | 2 | 1 | 3 | +4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 16.7 | 46 | 86 | 53.5 | 4 | 2 | 1 | 0 | 16:06 |
| William Karlsson | 2017-18 |  VGK | 20 | 7 | 8 | 15 | +8 | 2 | 2 | 3 | 0 | 0 | 2 | 1 | 50 | 14.0 | 160 | 330 | 48.5 | 30 | 15 | 23 | 11 | 21:40 |
| William Karlsson | 2018-19 | VGK | 7 | 2 | 3 | 5 | +1 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 17 | 11.8 | 52 | 112 | 46.4 | 9 | 14 | 13 | 5 | 20:25 |
| William Karlsson | 2019-20 | VGK | 20 | 4 | 6 | 10 | +2 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 53 | 7.5 | 135 | 315 | 42.9 | 28 | 16 | 13 | 12 | 19:12 |
| William Karlsson | 2020-21 | VGK | 19 | 4 | 12 | 16 | +10 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 34 | 11.8 | 180 | 314 | 57.3 | 25 | 12 | 11 | 12 | 18:24 |
| William Karlsson | 2022-23 | VGK | 22 | 11 | 6 | 17 | +11 | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 45 | 24.4 | 168 | 309 | 54.4 | 15 | 20 | 24 | 14 | 17:21 |
| William Karlsson | 2023-24 | VGK | 7 | 0 | 2 | 2 | +4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0.0 | 23 | 41 | 56.1 | 8 | 5 | 2 | 3 | 15:56 |
| Total | 100 | 30 | 38 | 68 | +40 | 8 | 4 | 8 | 2 | 0 | 3 | 1 | 220 | 13.6 | 764 | 1,507 | 50.7 | 119 | 84 | 87 | 57 | 18:50 |