As others have said, still only a young man. Could have just been a bad night at the office, he still won. It could also be that whatever skin condition he has was affecting him, the only blood in the fight was when a shot landed on his right shoulder and one of those blisters burst.
Totally unwarranted negativity here in these comments. 'Fist of' Fury will certainly win a world honour IMO, no doubt. As the casbrit suggests, his balance/footspeed is exceptional for the HW division. He was recovering from illness ffs, was obvious! Looked weak and sluggish and melancholy but still had far too much for Hughes. At such a young age his attributes of shot variation and selection, balance, pacing, bravery and athleticism should show any observers worth their salt he will go on to do great things barring injury.