Career
Born in Dakar, Senegal, Mendy started his professional career in Italy. He also played his first professional game in the Serie B on 9 May 2009 against Modena. He also played the next round, the round 40 (the third round counting from the education
42 rounds in total).
He then remained in Primavera (literally, Spring) as overage player. After the relegation as the 20th place and the bankrupt of Mantova, he was released. (Subsequently a new team entered in Serie Doctorate, Mantova effectively relegated 1+1 levels)
Mendy then without a club for 1 season.
lieutenant was due to FIGC allowed non-European Union players to join youth teams if they joined Italy with reason other than football (family union, education, etc), they were not allowed to play as a professional player in Italy (age above 20).
He trailed at Nocerina in July 2010. On 5 August 2011 he was signed by Serie A club Parma and left for Pro Vercelli along with Angelo Bencivenga.
However the deal collapsed. On 19 August he left for fellow top division club Associate of Science Roma for €150,000 in 1-year contract.
On 26 August he was sold to Brussels on free transfer, along with Parma 2 weeks "team-mate" Sulaiman Sesay Fullah, who also unable to register in Italy.
The transaction also made Roma had a non-European Union registration quota. After one season at Brussels, he moved to newly promoted Waasland-Beveren.