Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 01/2023 - 06/2028 |  | Galatasaray |  Turkey | Midfield | 23 |
| 09/2020 - 01/2023 |  | US Sassuolo |  Italy | Defence | 5 |
| 08/2016 - 08/2020 |  | Fortuna Düsseldorf |  Germany | Defence | 5 |
| 07/2016 - 08/2016 |  | FC Schalke 04 | Germany | Defence | 24 |
| 01/2016 - 06/2016 |  | Eintracht Frankfurt | Germany | Defence | 3 |
| 07/2012 - 01/2016 | | FC Schalke 04 | Germany | Defence | 24 |
| 07/2013 - 06/2014 |  | FC Schalke 04 II | Germany | Midfield | |
| 02/2011 - 06/2013 |  | FC Schalke 04 U19 | Germany | Midfield | |
| 07/2009 - 06/2011 |  | FC Schalke 04 U17 | Germany | Midfield | |
| 07/2007 - 06/2009 |  | FC Schalke 04 U15 | Germany | Midfield | |
| 07/2005 - 06/2007 |  | FC Schalke 04 U13 | Germany | Midfield | |
| 07/2003 - 06/2005 |  | FC Schalke 04 U11 | Germany | Midfield | |
| 07/2001 - 06/2003 |  | FC Schalke 04 U9 | Germany | Midfield |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 14 | 9 | 5 | 6 | 742 | - | - | 1 | 2 | - | - | » All matches |
| Champions League Qual. | 6 | 2 | 4 | - | 226 | - | - | - | 2 | - | - | » All matches |
| Europa League | 13 | 11 | 2 | 5 | 900 | - | - | 1 | 1 | 1 | 1 | » All matches |
| Bundesliga | 91 | 79 | 12 | 8 | 7.106 | 7 | - | 4 | 27 | - | - | » All matches |
| 2. Bundesliga | 54 | 54 | - | 9 | 4.646 | 2 | - | 2 | 17 | 3 | - | » All matches |
| DFB-Pokal | 8 | 8 | - | - | 805 | - | - | - | - | 1 | - | » All matches |
| Regionalliga West | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Serie A | 52 | 26 | 26 | 3 | 2.698 | 1 | - | - | 5 | - | 1 | » All matches |
| Coppa Italia | 3 | 2 | 1 | 1 | 159 | 1 | - | - | - | - | - | » All matches |
| SüperLig | 91 | 43 | 48 | 16 | 4.267 | 3 | - | 6 | 10 | - | - | » All matches |
| Türkiye Kupasi | 10 | 8 | 2 | 1 | 758 | 1 | - | - | 1 | - | - | » All matches |
| Süper Kupa | 3 | 1 | 2 | - | 114 | - | - | - | - | - | - | » All matches |
| Total | 348 | 246 | 102 | 49 | 22.691 | 15 | - | 14 | 65 | 5 | 2 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U19 DFB-Pokal | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| U19 Bundesliga West | 54 | 53 | 1 | 8 | 4.622 | 24 | 1 | - | 10 | - | 1 | » All matches |
| U19 Championship | 5 | 5 | - | - | 480 | - | - | - | 1 | - | - | » All matches |
| Total | 60 | 59 | 1 | 8 | 5.192 | 24 | 1 | - | 11 | - | 1 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U17 Bundesliga West | 39 | 38 | 1 | 9 | 3.142 | 15 | 1 | 3 | 6 | - | - | » All matches |
| Total | 39 | 38 | 1 | 9 | 3.142 | 15 | 1 | 3 | 6 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 1 | - | 1 | - | 3 | 1 | - | - | - | - | - | » All matches |
| WC Qualifiers Europe | 13 | 8 | 5 | 2 | 784 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 23 | 16 | 7 | 6 | 1.589 | 1 | - | 2 | 2 | - | - | » All matches |
| EURO | 8 | 6 | 2 | 4 | 541 | - | - | 1 | 1 | - | - | » All matches |
| EURO Qualifiers | 12 | 7 | 5 | 1 | 651 | 3 | - | - | 4 | - | - | » All matches |
| Nations League B | 11 | 6 | 5 | 1 | 597 | - | - | 1 | 2 | - | - | » All matches |
| Nations League C | 5 | 4 | 1 | - | 405 | 1 | - | - | - | - | - | » All matches |
| Relegation Nations League | 1 | 1 | - | 1 | 27 | - | - | - | - | - | - | » All matches |
| Total | 74 | 48 | 26 | 15 | 4.597 | 6 | - | - | 10 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 5 | 5 | - | - | 450 | 1 | - | - | 1 | - | - | » All matches |
| Total | 6 | 6 | - | - | 540 | 1 | - | - | 1 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U18 Friendlies | 2 | 2 | - | 1 | 136 | - | - | - | - | - | - | » All matches |
| Total | 2 | 2 | - | 1 | 136 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U17 World Cup | 7 | 6 | 1 | 2 | 533 | 1 | - | - | - | - | - | » All matches |
| U17 Friendlies | 4 | 2 | 2 | 1 | 213 | 1 | - | - | - | - | - | » All matches |
| U17 EURO | 3 | 2 | 1 | - | 191 | 1 | - | - | - | - | - | » All matches |
| U17 EURO Qualifiers | 6 | 4 | 2 | 1 | 365 | - | - | - | 1 | - | - | » All matches |
| Total | 20 | 14 | 6 | 4 | 1.302 | 3 | - | - | 1 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U16 Friendlies | 1 | - | 1 | - | 38 | - | - | - | - | - | - | » All matches |
| Total | 1 | - | 1 | - | 38 | - | - | - | - | - | - |