| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2023 | Superettan | 3 | 35 | 0 | 0 | — | — |
| 2024 | Superettan | 22 | 1039 | 0 | 1 | 0.09 | 6.78 |
| 2025 | Superettan | 17 | 893 | 0 | 0 | 0 | 6.47 |
| 2026 | Superettan | 5 | 275 | 0 | 0 | 0 | 6.23 |
| 2026 | Ettan: South | 2 | 180 | 0 | 0 | 0 | 6.5 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-17
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Örebro | 5 | 4 | 0 | 1 | 0 | 0 | 1 | 0 |
 Östersunds FK | 5 | 1 | 3 | 1 | 0 | 0 | 0 | 0 |
 Trelleborg | 5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
 GIF Sundsvall | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 Landskrona | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Öster | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Brage | 4 | 2 | 1 | 1 | 0 | 1 | 0 | 0 |
 Oddevold | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Sandviken | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Utsikten | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Skövde AIK | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Örgryte | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Degerfors | 2 | 0 | 1 | 1 | 0 | 0 | 1 | 0 |
 Falkenberg | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Gefle | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Varberg BoIS | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Halmstad | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Elfsborg | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Jönköpings Södra | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sirius | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
2026 brought William Westerlund 5 appearances in the Superettan (275 minutes), with no direct goal involvement recorded. His average match rating for that season computes to 6.23.
Season ratings peak at 6.78 in 2024, Superettan and bottom out at 6.23 in 2026.
