Crystal Palace have checked on Senegal international midfielder Papa Alioune Ndiaye.
The 26-year-old impressed scouts as he scored for his club, Turkish side Osmanlispor, in their Europa League tie at Steaua Bucharest last Thursday.
Ndiaye has scored six goals this season and has caught the eye of other clubs, including Everton, with his goalscoring and dribbling ability.
Osmanlispor bought him for £1.