Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 09/2025 - 06/2028 |  | Inter |  Italy | Defence | 25 |
| 09/2022 - 08/2025 |  | Manchester City |  England | Defence | 25 |
| 01/2018 - 08/2022 |  | Borussia Dortmund |  Germany | Defence | 16 |
| 07/2016 - 01/2018 |  | FC Basel 1893 |  Switzerland | Defence | 36 |
| 07/2015 - 06/2016 | | FC Basel 1893 | Switzerland | Defence | 16 |
| 02/2014 - 06/2015 |  | FC Winterthur | Switzerland | Defence | 25 |
| 07/2013 - 06/2014 |  | FC Winterthur U18 | Switzerland | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Club World Cup | 5 | 3 | 2 | 1 | 328 | - | - | - | 2 | - | - | » All matches |
 | Champions League | 69 | 64 | 5 | 6 | 5.827 | 3 | - | 2 | 10 | - | - | » All matches |
| Europa League | 2 | 2 | - | 1 | 145 | - | - | - | - | - | - | » All matches |
| UEFA Super Cup | 1 | 1 | - | - | 120 | - | - | - | - | - | - | » All matches |
| Bundesliga | 119 | 111 | 8 | 7 | 10.036 | 4 | - | 1 | 12 | - | - | » All matches |
| DFB-Pokal | 12 | 10 | 2 | 1 | 999 | - | - | 1 | 1 | - | - | » All matches |
| Franz-Beckenbauer-Supercup | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Premier League | 85 | 75 | 10 | 7 | 6.819 | 2 | - | 1 | 7 | 1 | - | » All matches |
| FA Cup | 13 | 10 | 3 | 1 | 946 | - | - | - | - | - | - | » All matches |
| League Cup | 3 | 2 | 1 | 1 | 196 | - | - | - | 1 | - | - | » All matches |
| FA Community Shield | 2 | 2 | - | - | 240 | - | - | - | - | - | - | » All matches |
| Serie A | 43 | 40 | 3 | 3 | 3.640 | 2 | - | 2 | 6 | - | - | » All matches |
| Coppa Italia | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Super League | 42 | 37 | 5 | 1 | 3.489 | 5 | - | 1 | 5 | - | - | » All matches |
| Challenge League | 35 | 32 | 3 | 2 | 2.867 | 1 | - | - | 4 | 1 | - | » All matches |
| Cup | 9 | 9 | - | - | 810 | 2 | - | - | - | - | - | » All matches |
| Total | 445 | 403 | 42 | 31 | 36.912 | 19 | - | - | 48 | 2 | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| World Cup | 14 | 14 | - | - | 1.320 | 1 | - | - | 1 | - | - | » All matches |
| WC Qualifiers Europe | 14 | 14 | - | 1 | 1.223 | 1 | - | - | 4 | - | - | » All matches |
| WC Qualifiers Play-offs | 2 | 2 | - | - | 180 | - | - | - | - | - | - | » All matches |
| Friendlies | 17 | 15 | 2 | 10 | 1.117 | - | - | - | 2 | - | - | » All matches |
| EURO | 10 | 10 | - | - | 990 | - | - | - | 1 | - | - | » All matches |
| EURO Qualifiers | 17 | 17 | - | 2 | 1.497 | 1 | - | 1 | 6 | - | - | » All matches |
| Nations League A | 13 | 13 | - | 1 | 1.189 | 1 | - | 1 | 3 | - | - | » All matches |
| Nations League B | 4 | 4 | - | - | 360 | - | - | - | - | - | - | » All matches |
| Total | 91 | 89 | 2 | 14 | 7.876 | 4 | - | - | 17 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 1 | - | 1 | - | 28 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 3 | 3 | - | - | 270 | - | - | - | - | - | - | » All matches |
| Total | 4 | 3 | 1 | - | 298 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 Friendlies | 3 | 2 | 1 | - | 195 | - | - | - | - | - | - | » All matches |
| Total | 3 | 2 | 1 | - | 195 | - | - | - | - | - | - |