| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015/2016 | Super League (Switzerland) | 5 | 81 | 2 | 0 | — | — |
| 2017/2018 | Super League (Switzerland) | 6 | 347 | 0 | 1 | 0.26 | — |
| 2021/2022 | Challenge League | 8 | 504 | 0 | 1 | 0.18 | 0 |
| 2022/2023 | Super League (Switzerland) | 20 | 787 | 3 | 0 | 0.34 | 6.66 |
| 2023/2024 | Super League (Switzerland) | 7 | 282 | 0 | 0 | 0 | 6.61 |
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 | ||
|---|---|---|---|---|---|---|---|---|
 Winterthur | 6 | 2 | 1 | 3 | 0 | 0 | 4 | 1 |
 Grasshopper | 4 | 1 | 2 | 1 | 0 | 0 | 0 | 0 |
 Kriens | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Valencia | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Zürich | 2 | 1 | 1 | 0 | 0 | 1 | 0 | 0 |
 Neuchâtel Xamax | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sporting Braga | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Servette | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Luzern | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Bordeaux | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Chiasso | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Sūduva | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Yverdon Sport | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Lugano | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Rubin Kazan | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Sion | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Basel | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Villarreal | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 FC Schaffhausen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Delémont | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2023/2024 Super League (Switzerland), Gregory Karlen played 7 games (282 minutes) without a direct goal contribution. That season graded out at an average match rating of 6.61.
His league record spans 5 seasons (2015–2023) across 3 clubs. Season ratings peak at 6.66 in 2022/2023, Super League (Switzerland) and bottom out at 0 in 2021/2022.
