Career as a player
| Period | Team | Country | Position | # | |
|---|---|---|---|---|---|
| 07/2023 - 06/2027 |  | BSC Young Boys |  Switzerland | Defence | 17 |
| 05/2025 - 06/2025 |  | BSC Young Boys II | Switzerland | Defence | |
| 06/2023 - 06/2023 |  | Real Valladolid |  Spain | Defence | 18 |
| 07/2022 - 06/2023 |  | VfL Bochum |  Germany | Defence | 23 |
| 10/2020 - 06/2022 | | Real Valladolid | Spain | Defence | |
| 08/2020 - 09/2020 |  | FC Porto |  Portugal | Defence | |
| 07/2019 - 08/2020 | | BSC Young Boys | Switzerland | Defence | 23 |
| 06/2019 - 06/2019 | | FC Porto | Portugal | Defence | |
| 08/2018 - 06/2019 |  | Nottingham Forest |  England | Defence | 21 |
| 07/2018 - 08/2018 | | FC Porto | Portugal | Defence | |
| 07/2017 - 06/2018 |  | AS Saint-Étienne |  France | Defence | 15 |
| 06/2017 - 07/2017 |  | Celtic FC |  Scotland | Defence | |
| 08/2016 - 06/2017 |  | Barnsley FC | England | Defence | 21 |
| 07/2015 - 08/2016 | | Celtic FC | Scotland | Defence | 22 |
| 05/2015 - 06/2015 |  | Manchester United U21 | England | Defence | |
| 02/2015 - 05/2015 |  | Bolton Wanderers | England | Defence | 47 |
| 07/2014 - 02/2015 |  | Manchester United | England | Defence | 37 |
| 09/2013 - 02/2015 | | Manchester United U21 | England | Defence | |
| 09/2013 - 06/2014 |  | Manchester United U19 | England | Defence | |
| 07/2011 - 09/2013 |  | FC Zürich U18 | Switzerland | Defence | |
| 07/2010 - 06/2011 |  | FC Zürich U17 | Switzerland | Defence |
Club matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Champions League | 5 | 4 | 1 | 2 | 325 | - | - | - | - | - | - | » All matches |
| Champions League Qual. | 9 | 7 | 2 | 1 | 675 | - | - | - | 2 | - | - | » All matches |
| Europa League | 15 | 13 | 2 | 6 | 1.132 | 1 | - | 1 | 1 | - | - | » All matches |
| Europa League Qual. | 2 | 2 | - | 1 | 175 | - | - | - | 1 | - | - | » All matches |
| Bundesliga | 20 | 12 | 8 | 5 | 1.140 | - | - | - | 1 | - | - | » All matches |
| DFB-Pokal | 3 | 1 | 2 | - | 168 | - | - | - | 1 | - | - | » All matches |
| Championship | 39 | 26 | 13 | 6 | 2.409 | 2 | - | 3 | 7 | - | - | » All matches |
| FA Cup | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| League Cup | 2 | 2 | - | 2 | 115 | - | - | - | - | - | - | » All matches |
| Ligue 1 | 21 | 16 | 5 | 3 | 1.425 | - | - | - | 5 | - | - | » All matches |
| Coupe de la Ligue | 1 | 1 | - | 1 | 81 | - | - | - | - | - | - | » All matches |
| Premiership | 12 | 7 | 5 | 2 | 693 | - | - | - | 2 | - | - | » All matches |
| League Cup | 2 | 2 | - | 1 | 172 | - | - | - | - | - | - | » All matches |
| Super League | 91 | 64 | 27 | 18 | 5.998 | - | - | 7 | 11 | 1 | 2 | » All matches |
| Promotion League | 3 | 3 | - | 1 | 253 | - | - | - | 1 | - | - | » All matches |
| Cup | 10 | 5 | 5 | 2 | 593 | 2 | - | 1 | 1 | - | - | » All matches |
| Primera División | 19 | 14 | 5 | 9 | 1.228 | - | - | 1 | 4 | - | - | » All matches |
| Segunda División | 15 | 6 | 9 | 4 | 631 | - | - | - | 1 | - | - | » All matches |
| Copa del Rey | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 271 | 187 | 84 | 64 | 17.393 | 5 | - | - | 38 | 1 | 2 | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U19 Youth League | 4 | 4 | - | - | 360 | - | - | - | 1 | - | - | » All matches |
| Total | 4 | 4 | - | - | 360 | - | - | - | 1 | - | - |
International matches
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WC Qualifiers Africa | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Friendlies | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
 | Africa Cup | 5 | 4 | 1 | 2 | 315 | - | - | - | - | - | - | » All matches |
| Africa Cup Qual. | 1 | 1 | - | 1 | 46 | - | - | - | - | - | - | » All matches |
| Total | 8 | 7 | 1 | 3 | 541 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U21 Friendlies | 1 | 1 | - | 1 | 74 | - | - | - | - | - | - | » All matches |
| U21 EURO Qualifiers | 3 | 2 | 1 | 2 | 147 | - | - | - | - | - | - | » All matches |
| Total | 4 | 3 | 1 | 3 | 221 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U20 Friendlies | 1 | 1 | - | 1 | 59 | - | - | - | - | - | - | » All matches |
| Total | 1 | 1 | - | 1 | 59 | - | - | - | - | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U19 EURO Qualifiers | 6 | 5 | 1 | 1 | 433 | - | - | - | 1 | - | - | » All matches |
| Total | 6 | 5 | 1 | 1 | 433 | - | - | - | 1 | - | - | ||
| Competition | Matches | Start | In | Out | Min. | Scores | 11m | Ass | Yellow | Yellow-Red | Red | ||
| U18 Friendlies | 1 | 1 | - | - | 90 | - | - | - | - | - | - | » All matches |
| Total | 1 | 1 | - | - | 90 | - | - | - | - | - | - |