| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013/2014 | 2. SNL | 6 | 0 | 0 | 0 | — | — |
| 2019/2020 | Regionalliga: Mitte | 1 | 73 | 0 | 0 | — | — |
| 2020/2021 | Regionalliga: Mitte | 9 | 517 | 2 | 0 | 0.35 | — |
| 2023/2024 | Regionalliga: Mitte | 20 | 1733 | 2 | 0 | 0.1 | — |
| 2011/2012 | 1. SNL | 3 | 98 | 0 | 0 | 0 | — |
| 2014/2015 | 1. SNL | 3 | 141 | 0 | 0 | 0 | — |
| 2021/2022 | Regionalliga: Mitte | 27 | 1901 | 1 | 0 | 0.05 | — |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-06
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Stadl-Paura | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Gurten | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Vorwärts Steyr | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Weiz | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Grazer AK | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Allerheiligen | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
 Hartberg | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wolfsberger AC II | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Sturm Graz II | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lafnitz | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Union Vöcklamarkt | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Deutschlandsberger SC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Voitsberg | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 FC Gleisdorf | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Bela Krajina | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Spittal | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Wels | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 USV St. Anna | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Ried II | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 ASK Klagenfurt | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In 2023/2024, Gregor Zelko hit 2 goals over 20 Regionalliga: Mitte outings (1,733 minutes) and provided no assists — 0.1 goal involvements per 90.
The database holds 7 league seasons for him between 2011 and 2022 across 3 clubs: 5 goals, 0 assists and 4,463 league minutes (0.1 G+A per 90).
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Bad Gleichenberg | 2019/2020 - now | 60 | 5 | 0 | 4416 | — | — | — |
| Radomlje | 2013/2014 - 2014/2015 | 9 | 0 | 0 | 141 | — | — | — |
| Domžale | 2011/2012 | 3 | 0 | 0 | 98 | — | — | — |
| Total | 72 | 5 | 0 | 4655 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 23/24 | Bad Gleichenberg | 21 | 2 | — | 1823 | 5 | 0 | — |
| 21/22 | Bad Gleichenberg | 28 | 1 | — | 1913 | 3 | 0 | — |
| 20/21 | Bad Gleichenberg | 10 | 2 | — | 607 | 1 | 0 | — |
| 14/15 | Radomlje | 3 | 0 | — | 141 | 0 | 0 | — |
| 13/14 | Radomlje | 6 | 0 | — | 0 | 2 | 0 | — |
| 11/12 | Domžale | 3 | 0 | — | 98 | 1 | 0 | — |
