Manchester United are keeping tabs on Saidy Janko's progress on-loan at Bolton Wanderers.
Janko, who also qualifies for Gambia through parentage, has signed a 93-day loan at the Macron Stadium with Andy Kellett moving the opposite way on transfer deadline day.
United Under 21 boss Warren Joyce says of Janko: "He's certainly a powerful boy. There are a lot of things that he has got to improve on but he is strong, quick and can go past people.
"He's got some raw materials that we can work with."
