Galatasaray have signed Tottenham duo Tanguy Ndombele and Davinson Sanchez.

France midfielder Ndombele joins on-loan with the option to buy for £12.8m, while Colombia defender Sanchez signs permanently for £8.1m. He has penned a four-year contract.

Both were club-record signings for Tottenham but neither have started a Premier League fixture this term under new boss Ange Postecoglou.

Sanchez leaves after six years at Tottenham, having arrived in 2017 from Ajax.

This will be former Lyon midfielder Ndombele's third loan spell as a Spurs player.