Tottenham defender Joe Rodon is in talks over a loan move to French side Rennes with an option to make the move permanent for around £18m.
The Wales international is keen for regular football ahead of the World Cup.
Spurs signed the 24-year-old two years ago from Swansea City for a fee of £11m and are looking to make a profit.
With Eric Dier's successful conversion into an accomplished centre-back last term, there is little prospect of regular game time for Rodon.
Spurs have also signed Clement Lenglet, who made 27 appearances in all competition for Barcelona last term.