It was one of the worst stoppages I've ever seen.
Pajkic wasn't hurt, in fact he had just hit Fury.
He had dropped Fury with a good punch in round 2, hurting him badly.
Then in round 3 Fury did a lot of holding and knocked Pajkic down as he held Neven's right arm so he would stay still and hit him on the back of the head. The ref didn't say anything.
Later, with not much time remaining in the round, the referee stopped the fight and awarded Fury with a TKO.
Up until now, I've been a Fury supporter but I'm not happy with the behavior of his home referees. The sport of boxing is ruined by shady stuff like this.