According to the results of UFC 280, which took place yesterday in Abu Dhabi, 4 fighters at once became richer by $50,000. So, Sean O'Malley and Petr Yan received $50,000 bonuses each as participants in the Fight of the Night. And Islam Makhachev and Belal Muhammad received the same bonuses for "Performance of the Evening".
Recall that Sean O'Malley won a split decision against Petr Yan. And Islam Makhachev "strangled" Charles Oliveira and became the new UFC lightweight champion.