| Lassana Diakhaby | |
| Birth Date: | 1 January 1996 |
| Birth Place: | Paris, France |
| Height: | 1.84m[1] |
| Position: | Left-back |
| Currentclub: | Versailles |
| Clubnumber: | 6 |
| Youthyears1: | 2012–2014 |
| Youthclubs1: | Troyes |
| Years1: | 2014–2015 |
| Clubs1: | Troyes II |
| Caps1: | 2 |
| Goals1: | 0 |
| Years2: | 2015–2016 |
| Clubs2: | Angers II |
| Caps2: | 18 |
| Goals2: | 0 |
| Years3: | 2016–2018 |
| Clubs3: | Virton |
| Caps3: | 30 |
| Goals3: | 0 |
| Years4: | 2018–2020 |
| Clubs4: | Rodange |
| Caps4: | 37 |
| Goals4: | 7 |
| Years5: | 2020–2021 |
| Caps5: | 20 |
| Goals5: | 0 |
| Years6: | 2021–2022 |
| Caps6: | 5 |
| Goals6: | 0 |
| Years7: | 2022–2023 |
| Clubs7: | Martigues |
| Caps7: | 53 |
| Goals7: | 0 |
| Years8: | 2023– |
| Clubs8: | Versailles |
| Caps8: | 25 |
| Goals8: | 3 |
| Nationalyears1: | 2023– |
| Nationalteam1: | Mauritania |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Ntupdate: | 3 April 2023 |
| Pcupdate: | 17 June 2024 |
Lassana Diakhaby (born 1 January 1996) is a professional footballer who plays as a left-back for the Championnat National club Versailles. Born in France, he plays for the Mauritania national team.
Diakhaby began his career in his native France with the reserves of Troyes and Angers. In the summer of 2016, he moved to Virton where he spent a couple of seasons.[2] He then moved to the Luxembourgian club Rodange on 19 January 2018, where he helped them win the 2018–2019 Luxembourg Division of Honour and earn a promotion.[3] He returned to France with Trélissac in 2020, and the next season had a stint with Fréjus Saint-Raphaël. On 22 June 2021, he moved to Martigues, again achieving promotion into the Championnat National.[4]
Born in France, Diakhaby is French, Mauritanian and Senegalese.[5] He was called up to the Mauritania national team for a set of 2023 Africa Cup of Nations qualification matches against the DR Congo in March 2023.[6]
Diakhaby's twin brother Alfhhusein Diakhaby is a semi-pro footballer.[7]
Rodange