Defensive · Sirius · season-by-season, by competition, and every match.
Heier is operating at his career peak — the 2025/26 level is the level.
The record covers 5 seasons (2021/22–2025/26) across 2 clubs — 127 appearances, 12 goals and 14 assists.
His best campaign on record is 2025/26 at Sirius — Season rating 34, 0 goals and 3 assists in 29 games. 2023/24 was the leap — Season rating up 22 points at Sirius. Output has held steady across his last 3 full seasons (31 → 34).
Made the jump to a higher division in 2023/24 (Allsvenskan) and kept playing — 25 games that season.
| Season | Club | Apps | G | A | Rating | Season |
|---|---|---|---|---|---|---|
| 2025/26 | Sirius | 29 | 0 | 3 | 37 | 34 |
| 2024/25 | Sirius | 30 | 4 | 5 | 39 | 29 |
| 2023/24 | Sirius | 25 | 4 | 6 | 39 | 31 |
| 2022/23 | Landskrona BoIS | 28 | 2 | 0 | 31 | 9 |
| 2021/22 | Landskrona BoIS | 15 | 2 | 0 | 28 | 7 |
| Competition | Apps | Min | G | A | Rating |
|---|---|---|---|---|---|
| Allsvenskan | 29 | 2489 | 0 | 3 | 6.9 |
| Date | Competition | Opponent | Res | Status | Min | G | A | Rating |
|---|---|---|---|---|---|---|---|---|
| Jan 25 | Friendlies Clubs | H Enköping | 3-1 | Not in squad | — | |||
| Jan 29 | Friendlies Clubs | H IF Brommapojkarna | 2-1 | Not in squad | — | |||
| Feb 5 | Friendlies Clubs | A Silkeborg | 0-1 | Not in squad | — | |||
| Feb 9 | Friendlies Clubs | A Viborg | 1-2 | Not in squad | — | |||
| Mar 22 | Friendlies Clubs | H SJK | 3-1 | Not in squad | — | |||
| Mar 31 | Allsvenskan | A IFK Varnamo | 2-1 | Played | 89 | 7.0 | ||
| Apr 5 | Allsvenskan | H Djurgardens IF | 0-1 | Played | 86 | 6.6 | ||
| Apr 13 | Allsvenskan | H IF Brommapojkarna | 0-3 | Played | 90 | 7.0 | ||
| Apr 18 | Allsvenskan | A Malmo FF | 1-1 | Played | 89 | 6.5 | ||
| Apr 23 | Allsvenskan | A IF Elfsborg | 3-4 | Played | 90 | 1 | 7.3 | |
| Apr 27 | Allsvenskan | H Halmstad | 1-1 | Played | 56 | 6.7 | ||
| May 3 | Allsvenskan | A Degerfors IF | 1-1 | Played | 70 | 6.9 | ||
| May 10 | Allsvenskan | H BK Hacken | 2-0 | Played | 90 | 7.2 | ||
| May 14 | Allsvenskan | A Hammarby FF | 2-3 | Played | 90 | 6.9 | ||
| May 19 | Allsvenskan | H IFK Norrkoping | 1-2 | Played | 89 | 6.9 | ||
| May 24 | Allsvenskan | A Gais | 1-2 | Played | 89 | 6.2 | ||
| Jun 1 | Allsvenskan | H AIK Stockholm | 3-1 | Played | 90 | 7.2 | ||
| Jun 19 | Friendlies Clubs | A AIK Stockholm | 2-1 | Not in squad | — | |||
| Jun 28 | Allsvenskan | A Osters IF | 2-2 | Played | 90 | 7.2 | ||
| Jul 6 | Allsvenskan | A IFK Goteborg | 1-3 | Played | 90 | 7.2 | ||
| Jul 14 | Allsvenskan | H Mjallby AIF | 1-2 | Played | 90 | 7.2 | ||
| Jul 20 | Allsvenskan | H IFK Goteborg | 0-1 | Played | 82 | 6.9 | ||
| Jul 27 | Allsvenskan | A Mjallby AIF | 1-2 | Not in squad | — | |||
| Aug 3 | Allsvenskan | H Osters IF | 1-1 | Played | 90 | 6.2 | ||
| Aug 9 | Allsvenskan | A Halmstad | 1-0 | Played | 90 | 6.6 | ||
| Aug 17 | Allsvenskan | A IF Brommapojkarna | 4-2 | Played | 90 | 6.9 | ||
| Aug 20 | Svenska Cupen | A Piteå | 5-0 | Not in squad | — | |||
| Aug 24 | Allsvenskan | H Hammarby FF | 3-1 | Played | 90 | 1 | 7.9 | |
| Aug 31 | Allsvenskan | A AIK Stockholm | 1-2 | Played | 83 | 6.9 | ||
| Sep 14 | Allsvenskan | H Gais | 3-0 | Played | 90 | 6.6 | ||
| Sep 21 | Allsvenskan | H Degerfors IF | 1-3 | Played | 90 | 6.6 | ||
| Sep 29 | Allsvenskan | A Djurgardens IF | 2-8 | Played | 74 | 1 | 6.5 | |
| Oct 5 | Allsvenskan | H Malmo FF | 5-1 | Played | 89 | 6.9 | ||
| Oct 18 | Allsvenskan | A BK Hacken | 1-1 | Played | 90 | 6.6 | ||
| Oct 26 | Allsvenskan | H IF Elfsborg | 4-0 | Played | 89 | 7.2 | ||
| Nov 1 | Allsvenskan | A IFK Norrkoping | 2-1 | Played | 89 | 7.2 | ||
| Nov 9 | Allsvenskan | H IFK Varnamo | 3-1 | Played | 65 | 7.2 | ||
| Feb 21 | Svenska Cupen | H GIF Sundsvall | 6-0 | Not in squad | — | |||
| Mar 1 | Svenska Cupen | H Helsingborg | 4-1 | Not in squad | — | |||
| Mar 8 | Svenska Cupen | A IF Elfsborg | 2-1 | Not in squad | — | |||
| Mar 15 | Svenska Cupen | H IFK Goteborg | 1-0 | Not in squad | — | |||
| Mar 22 | Svenska Cupen | A Hammarby FF | 2-2 | Not in squad | — |