Paulo Costa claims Jiri Prochazka lied about showing mercy to Carlos Ulberg

Paulo Costa has publicly stated that he believes Jiri Prochazka was dishonest about showing "mercy" during his fight with Carlos Ulberg. The post suggests Costa is challenging Prochazka's version of events from their bout. The specific context of when or how Prochazka discussed mercy is not detailed in the post. Costa's comments add to ongoing dialogue between fighters about their performances.