| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2011/2012 | 3. Liga | 2 | — | 0 | — | — | — |
| 2012/2013 | Regionalliga: Nord | 6 | 161 | 0 | 0 | 0 | — |
| 2012/2013 | Regionalliga: West | 6 | — | 0 | — | — | — |
| 2014/2015 | Regionalliga: Nord | 19 | 824 | 3 | 0 | 0.33 | — |
| 2014/2015 | Regionalliga: West | 17 | — | 3 | — | — | — |
| 2015/2016 | Regionalliga: Nord | 18 | 740 | 0 | 0 | 0 | — |
| 2015/2016 | Regionalliga: West | 5 | — | 0 | — | — | — |
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 2026-09-03
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Erndtebrück | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Rot-Weiß Oberhausen | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Viktoria Köln | 2 | 0 | 2 | 0 | 1 | 0 | 1 | 0 |
 Sportfreunde Lotte | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Rödinghausen | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Rot-Weiss Essen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Alemannia Aachen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Bochum II | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fortuna Düsseldorf II | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wattenscheid 09 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Sportfreunde Siegen | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Verl | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 FC Wegberg-Beeck | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hennef 05 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
In the 2015/2016 Regionalliga: Nord, Marvin Grumann played 18 games (740 minutes) without a direct goal contribution.
Split by competition, the league record covers 2 domestic leagues: Regionalliga: Nord (43 appearances, 3 goals) and Regionalliga: West (28 appearances, 3 goals).
