| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | Allsvenskan | 20 | 791 | 0 | 0 | 0 | 6.7 |
| 2021 | Allsvenskan | 22 | 690 | 1 | 1 | 0.26 | 6.67 |
| 2022 | Allsvenskan | 26 | 1469 | 1 | 1 | 0.12 | 7.15 |
| 2023 | Allsvenskan | 26 | 1945 | 0 | 1 | 0.05 | 6.93 |
| 2024 | Allsvenskan | 17 | 1392 | 0 | 1 | 0.06 | 6.86 |
| 2025 | Allsvenskan | 14 | 970 | 1 | 1 | 0.19 | 6.92 |
| 2026 | Allsvenskan | 7 | 241 | 0 | 0 | 0 | 6.58 |
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 2026-08-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Djurgården | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Elfsborg | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Mjällby | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 IFK Göteborg | 4 | 1 | 2 | 1 | 0 | 1 | 1 | 0 |
 Halmstad | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 |
 GAIS | 4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 |
 Häcken | 4 | 2 | 1 | 1 | 1 | 0 | 0 | 0 |
 Sirius | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 AIK | 4 | 0 | 3 | 1 | 0 | 0 | 1 | 0 |
 Brommapojkarna | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Hammarby | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Degerfors | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Värnamo | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Varberg BoIS | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 FC København | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Malmö FF | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Östersunds FK | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Trelleborg | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Sigma Olomouc | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Norrköping | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Estonia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
2026 brought Johan Karlsson 7 appearances in the Allsvenskan (241 minutes), with no direct goal involvement recorded. GioScore's computed rating for the season averages 6.58.
7 league seasons sit on his record, from 2020 to 2026 across 3 clubs. No season rated higher than 2022 (7.15, Allsvenskan); none lower than 2026 (6.58).
