Logan Paul filed a lawsuit against Ryan Garcia.

"I've had to spend the last couple months refuting ridiculous claims about Prime, and it's become obvious that Prime is under attack. Why? Because we are a threat. Prime is the most innovative drink in history and our competitors are feeling the pressure. We've been the victims of a smear campaign. They're using Prime's reputation to draw attention to themselves. People don't like me and KSI. That's fine. But if you don't like Prime, don't drink it. You don't need to make up facts to get attention. Today is the day we start holding those who have damaged our brand accountable. P.S. Ryan Garcia thinks the Earth is flat. Garcia's doping sample tested positive for banned substances," Paul wrote on social media.