No respect after fights in MMA between opponents. MMA fighters usually show respect to each other after a fight, but there are rare cases when the beef wasn't squashed.
Except the disrespect, there are flashbacks that show what probably caused such behaviors, they are not mean't to be an excuse.
PART 2: https://www.youtube.com/watch?v=R50_RU1akQ0
PART 3: https://www.youtube.com/watch?v=JcEfDbI1W_U
Music: Stefan Nixdorf - Commodus Pt. 1 - The Arrival