Alex Caceres was the big winner at this evenings UFC on FOX 10 event in Chicago, as he collected $100,000 in bonus money for his “Submission of the night” victory over the previously undefeated Sergio Pettis, in the preliminary card’s main event fight. The bout was also deemed “Fight of the night,” giving Sergio a cool $50,000 in bonus money for his efforts.

Donald “Cowboy” Cerrone was awarded the evenings “Knockout of the night” bonus for his stunning head-kick knockout of Adriano Martins. Meaning Cowboy’s bankroll is now 50-grand larger.

UFC officials announced the winners during the events post-fight news conference.