Sean O’Malley believes he would be able to beat Gervonta, Haney, and Shakur all in one night in MMA

Sean O’Malley believes he would be able to beat Gervonta Davis , Devin Haney, and Shakur Stevenson all in one night in MMA:

“I would hate to just have boxing skills and not be able to defend myself on the ground, cause then I couldn’t talk sh*t. Like the boxers can’t actually talk sh*t to me…They can talk sh*t on Twitter, but they can’t actually fight.”