Logan Paul filed a lawsuit against Ryan Garcia.

Logan Paul, a popular blogger and WWE star, has filed a lawsuit against famous American boxer Ryan Garcia who is spreading misleading information about Prime Hydration energy drinks.

"I've had to spend the last couple months refuting ridiculous claims about Prime, and it's become apparent 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.