| Moustapha Bayal Sall | |
| Birth Date: | 30 November 1985 |
| Birth Place: | Dakar, Senegal |
| Height: | 1.94 m |
| Position: | Centre-back |
| Currentclub: | Al Faisaly SC |
| Years1: | 2005–2006 |
| Clubs1: | Gorée |
| Caps1: | 3 |
| Goals1: | 1 |
| Years2: | 2006–2016 |
| Clubs2: | Saint-Étienne |
| Caps2: | 175 |
| Goals2: | 5 |
| Years3: | 2012 |
| Clubs3: | → Nancy (loan) |
| Caps3: | 2 |
| Goals3: | 1 |
| Years4: | 2016–2017 |
| Clubs4: | Al-Arabi |
| Caps4: | 15 |
| Goals4: | 1 |
| Years5: | 2017–2018 |
| Clubs5: | Royal Antwerp |
| Caps5: | 11 |
| Goals5: | 0 |
| Years6: | 2019–2021 |
| Clubs6: | Lyon-Duchère |
| Caps6: | 6 |
| Goals6: | 0 |
| Years7: | 2021– |
| Clubs7: | Al Faisaly SC |
| Nationalyears1: | 2005–2013 |
| Nationalteam1: | Senegal |
| Nationalcaps1: | 29 |
| Nationalgoals1: | 1 |
| Club-Update: | 20:59, 12 September 2019 (UTC) |
Moustapha Bayal Sall (born 30 November 1985) is a Senegalese professional footballer who plays as a centre-back for Jordanian club Al Faisaly SC. At international level, he has represented Senegal, earning 29 caps and scoring one goal.
In March 2007 Bayal Sall signed a contract with IK Start. But three months later, having never played a game for the club, he signed for AS Saint-Étienne. Start brought the matter to FIFA and on 3 December 2007 Sall was handed a four-month ban due to start in July 2008 and Saint-Étienne were ordered to pay $150,000 in compensation to the Norwegian club.[1]
In January 2012 Bayal Sall went on a six-month loan to AS Nancy-Lorraine.[2] He was put aside by the management in Saint-Étienne, according to him because of personal problems with manager Christophe Galtier, and therefore not playing anymore.[3]
He joined Qatari club Al-Arabi during the summer of 2016.[4]
He agreed the termination of his contract with Royal Antwerp of the Belgian First Division A in April 2018.
A free agent since leaving Antwerp, Bayall Sall returned to France joining Championnat National side AS Lyon-Duchère in July 2019.[5]
In April 2021, he signed a contract with Al Faisaly of Jordan.
Saint-Étienne