The 19-year-old returned to training in September and this is the first time he has made the first-team squad this year, after playing 2 matches with the youth team.
In 2018-2019 he underwent testicular cancer treatment, which was successful. The CB joined the club in 2014, and since then, has been moving up the age groups until Solskjaer finally called him up.
United have already qualified for the last 32 of the Europa League but will look to secure spot in the group against Astana.