Tottenham want to sell Toby Alderweireld abroad this summer.

The Sun says Manchester United have been keeping a close eye on Alderweireld's situation.

The Belgian centre-back has been dogged with injuries, making just 18 appearances this season.

The 29-year-old is yet to agree a new deal and has clause in his contract allowing to leave White Hart Lane for £25m next year.

Spurs would prefer to sell the former Saints defender abroad with Paris Saint-Germain showing interest.