He left United for Hannover half way through last season and has gone on to score 15 goals in 24 appearances for them.
Whilst singing the praises of Manchester United, Diouf recognises he had to leave for the sake of his career.
“Manchester United is a great club and I have enjoyed being a player of the club,” Diouf said. “But when at such a big club like United you need someone that fully believes in your skills. It’s useless just to be one more good player. It is a fact I wanted to move on. I did not want to have another loan spell at another club.”
The RoM Manchester United 2022-23 season preview is now available for just £6. It includes exclusive interviews with Patrice Evra and Kleberson, articles from the country's best football writers about our expectations for the season ahead and our brightest talents, as well as proposed transfer business and which youth players to keep an eye out for. All profit goes to Trafford Macmillan so please support this fantastic cause.