Amad Diallo took part in his first training session for Manchester United as the Premier League table-toppers continued their preparation for the clash against Liverpool on Sunday.
United's new signing, who actually completed his £37m move in October but remained at Atalanta for a few more months on loan, played alongside his new team-mates at Carrington on Friday morning.
In photos alongside striker and fellow teenager Mason Greenwood, United tweeted: 'Great to see you settling in, Amad Diallo' as the squad prepared for their biggest match of the season against champions Liverpool at Anfield.