Conor McGregor has an MMA fight to focus on, but is a return to boxing inevitable? First up is Dustin Poirier, whom McGregor has signed on to rematch in the UFC 257 main event on Jan. 23. After that, though, it might not be a guarantee that his follow-up fight will take place inside the octagon. McGregor’s manager, Audie Attar of Paradigm Sports Management, is steadfast in his belief that McGregor will fight boxing champion Manny Pacquiao . Why?
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