Chelsea have added Wolves full-back Rayan Ait-Nouri to their list of targets to replace Marcos Alonso.
Alonso is said to have informed the Blues of his wish to leave the club this summer, with Barcelona keen on a move for the Spain international.
Ait-Nouri, 21, has impressed over the last two seasons at Molineux and has also been monitored by Manchester City.
Marcos Alonso is said to have informed the Blues of his wish to leave the club this summer
If Alonso departs Chelsea as expected, the only senior left-backs remaining in Thomas Tuchel's squad will be Ben Chilwell and Baba Rahman.