Paulo Costa jokes about learning Russian after beating two Russian fighters

Paulo Costa posted a video on his social media with the caption referencing life after beating two Russian fighters. He added a humorous comment stating he defeated two Russians and now only needs to learn Russian to understand what they were saying. The post appears to be lighthearted banter following his victories over Russian opponents. Costa's comments suggest he maintains a playful attitude toward his wins, though the post does not provide specific details about which Russian fighters he is referencing or when these victories occurred.