Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 08/2025 - 06/2029 |  | Newcastle United |  England | Defence | 12 |
| 08/2022 - 08/2025 |  | AC Milan |  Italy | Defence | 28 |
| 03/2020 - 08/2022 |  | FC Schalke 04 |  Germany | Defence | 33 |
| 07/2020 - 06/2021 |  | FC Schalke 04 II | Germany | Defence | 4 |
| 07/2018 - 06/2020 |  | FC Schalke 04 U19 | Germany | Defence | |
| 07/2016 - 06/2018 |  | FC Schalke 04 U17 | Germany | Defence | |
| 07/2015 - 06/2016 |  | FC Schalke 04 U15 | Germany | Defence | |
| 07/2014 - 06/2015 |  | Bor. Mönchengladbach U15 | Germany | Defence | |
| 07/2012 - 06/2014 |  | Bor. Mönchengladbach U13 | Germany | Defence | |
| 07/2010 - 06/2011 |  | Bayer Leverkusen U11 | Germany | Defence | |
| 07/2009 - 06/2010 |  | Fortuna Düsseldorf U9 | Germany | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 25 | 22 | 3 | 4 | 1.911 | 2 | - | 1 | 7 | - | - | » All matches |
| Europa League | 4 | 1 | 3 | - | 175 | - | - | - | - | - | - | » All matches |
| Bundesliga | 26 | 18 | 8 | - | 1.799 | 1 | - | - | 5 | 1 | - | » All matches |
| 2. Bundesliga | 31 | 28 | 3 | 4 | 2.552 | 2 | - | - | 3 | - | - | » All matches |
| DFB-Pokal | 4 | 3 | 1 | 1 | 229 | - | - | - | 1 | - | 1 | » All matches |
| Regionalliga West | 3 | 3 | - | 1 | 263 | - | - | - | 2 | - | - | » All matches |
| Premier League | 44 | 41 | 3 | 3 | 3.683 | 4 | - | - | 5 | - | - | » All matches |
| FA Cup | 3 | 3 | - | - | 300 | - | - | - | 1 | - | - | » All matches |
| League Cup | 6 | 6 | - | - | 540 | - | - | 2 | 1 | - | - | » All matches |
| Serie A | 63 | 53 | 10 | 8 | 4.795 | - | - | 1 | 12 | - | 1 | » All matches |
| Coppa Italia | 2 | 1 | 1 | - | 122 | - | - | - | - | - | - | » All matches |
| Supercoppa | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Total | 213 | 181 | 32 | 21 | 16.549 | 9 | - | 4 | 37 | 1 | 2 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U19 Youth League | 6 | 6 | - | - | 540 | - | - | - | 2 | - | - | » All matches |
| U19 DFB-Pokal | 5 | 4 | 1 | - | 382 | 1 | - | - | - | - | - | » All matches |
| U19 Bundesliga West | 45 | 44 | 1 | 1 | 3.951 | 8 | 2 | 1 | 3 | - | - | » All matches |
| U19 Championship | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Total | 58 | 56 | 2 | 1 | 5.053 | 9 | 2 | - | 5 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U17 Bundesliga West | 23 | 21 | 2 | 11 | 1.637 | 1 | - | - | 2 | - | - | » All matches |
| Total | 23 | 21 | 2 | 11 | 1.637 | 1 | - | - | 2 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | World Cup | 2 | - | 2 | - | 41 | - | - | - | - | - | - | » All matches |
| WC Qualifiers Europe | 2 | - | 2 | - | 39 | - | - | - | 1 | - | - | » All matches |
| Friendlies | 3 | 2 | 1 | 1 | 209 | - | - | - | 1 | - | - | » All matches |
| Nations League A | 2 | 2 | - | - | 180 | - | - | - | 1 | - | - | » All matches |
| Total | 9 | 4 | 5 | 1 | 469 | - | - | - | 3 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 3 | 3 | - | 1 | 253 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 8 | 8 | - | 4 | 596 | 2 | - | 1 | - | - | - | » All matches |
| Total | 11 | 11 | - | 5 | 849 | 2 | - | - | - | - | - |