The Champions League sides are interested in signing the Englishman.

Four massive European clubs are reportedly considering making a move for Mason Greenwood and are monitoring his progress at Olympique de Marseille.

Former Manchester United forward Greenwood left the Premier League last year to try to rebuild his career outside of England.

The 22-year-old signed for Ligue 1 club Marseille over the summer having impressed while on loan with Spanish side Getafe last season.

And now, four of the biggest clubs in European football are reportedly considering making a move for the Englishman and as they are said to be watching how he performs at his new club.

According to the report from HITC, Real Madrid, Barcelona, Bayern Munich and Paris Saint-Germain are all monitoring Greenwood’s time in the south of France.

La Liga giants Barcelona and Real Madrid are particularly interested in the forward as both considered moving for Greenwood in the previous summer window after seeing how he played for fellow Spanish club Getafe.

United agreed to sell the English winger for £26.6million over the summer, over two years after his last appearance for the club in January 2022.

Since joining former Brighton manager Roberto de Zerbi at Marseille, Greenwood has scored five goals and assisted one while playing on the right wing in his first four games.

“Greenwood is simply exceptional. He is an excellent player, and it shows. I am happy to see him score to put an end to all the controversy in the media,” said the Italian manager.

Mason Greenwood made 129 appearances for Manchester United. (Image: Getty)

Should Greenwood complete a move to one of the four massive clubs that are said to be interested in him, United could be set to receive a massive play day as HITC report that a source told them that a significant sell-on percentage clause, understood to be around 50%, was included in the move to Marseille.

However, despite his performances for the French club, current England interim manager Lee Carsley revealed that he would not consider including Greenwood in the national squad.

Speaking ahead of England’s nations league match with Ireland, Carsley explained: “Mason wasn’t a player we could consider, I’m aware of how he’s doing, but he wasn’t under consideration.”