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- First Name : Mathieu
- Last Name : Debuchy
- Team : Valenciennes
- Nationality : France
- Position : Defender
- Birth Place : Fretin
- Birth Country : France
- Birthdate : 28/07/1985
- Age : 38
- Height : 176 cm
- Weight : 76 kg
| Team | Season |  |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|
| Valenciennes | 2022/2023 | 1783 | 4 | 1 | 0 | 1 | 6.937500 | |
| Valenciennes | 2021/2022 | 2388 | 4 | 0 | 1 | 1 | 0 | 6.955172 |
| Saint-Etienne | 2020/2021 | 2107 | 5 | 0 | 0 | 1 | 2 | 6.950000 |
| Saint-Etienne | 2019/2020 | 1770 | 2 | 0 | 0 | 1 | 1 | 6.795000 |
| Saint-Etienne | 2018/2019 | 1948 | 5 | 1 | 0 | 3 | 4 | 6.954166 |
| Saint-Etienne | 2017/2018 | 1316 | 1 | 0 | 0 | 4 | 7.286666 | |
| Arsenal | 2017/2018 | 0 | 0 | 0 | 0 | 0 | ||
| Arsenal | 2016/2017 | 16 | 0 | 0 | 0 | 0 | 6.500000 | |
| Bordeaux | 2015/2016 | 783 | 1 | 0 | 0 | 0 | 6.955555 | |
| Arsenal | 2015/2016 | 144 | 0 | 0 | 0 | 0 | 6.750000 | |
| Arsenal | 2014/2015 | 808 | 2 | 0 | 0 | 1 | ||
| Newcastle United | 2013/2014 | 2494 | 8 | 0 | 1 | 1 | ||
| Newcastle United | 2012/2013 | 1169 | 3 | 1 | 0 | 0 | ||
| Lille | 2012/2013 | 1326 | 2 | 0 | 0 | 0 | ||
| Lille | 2011/2012 | 2846 | 10 | 1 | 0 | 5 | ||
| Lille | 2010/2011 | 3052 | 10 | 0 | 0 | 2 | ||
| Lille | 2009/2010 | 2674 | 4 | 1 | 0 | 1 | ||
| Lille | 2008/2009 | 2357 | 5 | 0 | 0 | 0 | ||
| Lille | 2007/2008 | 890 | 1 | 0 | 1 | 0 | ||
| Lille | 2006/2007 | 543 | 1 | 0 | 0 | 1 | ||
| Lille | 2005/2006 | 4 |
