Bordeaux midfielder Wahbi Khazri is attracting Premier League interest.
The attacking talent's form this season has led to scouts from across Europe being posted to Bordeaux games.
French media sources say Sunderland, Everton and Swansea City are keeping close tabs on Khazri ahead of the January market.
While French born, Khazri is a Tunisia international.
The midfielder, 24, is in his second season with Bordeaux after moving last year from Bastia.