I thought they took rounds evenly with ouma scoring a kd which made him to win by 1 round. I wouldn't considered it robbery but i do think that ouma should have gotten the win if i scored it. Is Arum's show and his fighter, it is not surprising.
If a fighter loses a round but gets a KD, it should be 10-10. Because waht if the round is even but one of the fighters gets a KD? then its 10-9 right?