The French forward joined the Magpies from OGC Nice in 2019 and went on to make 124 appearances for the club, scoring on 13 occasions and registering 21 assists.

The 26-year-old helped United to a 13th-placed finish in his first season in the Premier League, followed by 12th and 11th in the following campaigns.

Last season, he made 25 league appearances as the Magpies finished fourth to qualify for the UEFA Champions League, as well as making six outings in the Carabao Cup as the club reached the final.

Everyone at Newcastle United thanks Allan for his contribution to the club and community and extends best wishes for the next chapter in his career.