Answer:
Honestly i’m not really sure of the context your teacher is looking for, but i’ll translate the sentence for you, that might help you a bit.
translation:
“Did you see that Andy Ruiz Jr. won the fight when he knocked his opponent?”
Hope it helps! If I were you, I’d answer “se refiere a que Andy Ruiz Jr, ganó una pelea al vencer a su oponente con un golpe que lo dejó inconsciente”
