Khabib Nurmagomedov submitted Conor McGregor to retain his UFC lightweight championship at UFC 229, but all anyone will remember from this fight is the chaos that happened after.
Shortly after the final bell rang, Nurmagomedov jumped into the crowd and began fighting with spectators, while members of his team appeared to attack McGregor. The final result was read after both fighters had been escorted out of the ring.
Naturally, UFC fans lost their mind on Twitter while watching the insanity unfold. Here are some of the best reactions.