LeBron takes king of performance-enhancing drugs, we have same drug guy: Ex-MMA fighter

Former MMA fighter Chael Sonnen has claimed that LeBron James takes performance-enhancing drugs, adding that they both have the same "drug guy". He further stated that LeBron takes "the king of performance enhancers". "EPO matters...It’s the reason LeBron takes it...EPO increases your red blood cells, which gives you endurance so you can play all game long," he stated.