Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 ZFC Meuselwitz | 5 | 2 | 1 | 2 | 0 | 0 | 0 | 0 |
 Rot-Weiß Erfurt | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Eilenburg | 4 | 0 | 2 | 2 | 1 | 0 | 0 | 0 |
 Hertha BSC II | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Babelsberg | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Luckenwalde | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
 Tennis Borussia | 3 | 3 | 0 | 0 | 0 | 0 | 1 | 0 |
 Altglienicke | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Carl Zeiss Jena | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 BFC Dynamo | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Viktoria Berlin | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lokomotive Leipzig | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Chemnitzer FC | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 BAK '07 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Zwickau | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Tasmania Berlin | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 FC Union Berlin | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 TSG Hoffenheim | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Energie Cottbus | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 |
 Hallescher FC | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
S. Keller plays as a midfielder for Hertha Zehlendorf. S. Keller has scored 8 goals in 63 professional appearances across 3 clubs. S. Keller has made 5 appearances in the Regionalliga: Nordost 2025/2026. Among the clubs he has represented — Hertha Zehlendorf, Babelsberg, Chemnitzer FC — S. Keller was most prolific at Chemnitzer FC, where he scored 5 goals in 43 appearances. S. Keller stands 173 cm tall, weighs 59 kg.
S. Keller's professional career spans from 2022 to 2026, a period of roughly 4 seasons over which he has amassed 63 appearances spread across 3 clubs. With 8 goals and 0 assists recorded across that span, his record reflects a sustained contribution at the highest level.
His most productive season in attacking terms came in 23/24 with Chemnitzer FC, when he registered 4 goals and 0 assists in 17 matches, playing 403 minutes. That campaign stands out as one of the high points of his output.
In his most recent recorded season (25/26) at Hertha Zehlendorf, S. Keller played 6 matches, scoring 2 goals and providing 0 assists.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Chemnitzer FC | 2021/2022 - 2023/2024 | 43 | 5 | 0 | 972 | — | — | — |
| Babelsberg | 2023/2024 - 2024/2025 | 14 | 1 | 0 | 163 | — | — | — |
| Hertha Zehlendorf | 2025/2026 - now | 6 | 2 | 0 | 180 | — | — | — |
| Total | 63 | 8 | 0 | 1315 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Hertha Zehlendorf | 6 | 2 | — | 180 | 0 | 0 | — |
| 24/25 | Babelsberg | 14 | 1 | — | 163 | 0 | 0 | — |
| 23/24 | Chemnitzer FC | 17 | 4 | — | 403 | 0 | 0 | — |
| 22/23 | Chemnitzer FC | 8 | 0 | — | 190 | 0 | 0 | — |
| 21/22 | Chemnitzer FC | 18 | 1 | — | 379 | 1 | 0 | — |
