On this special edition of The MMA Hour, live from Las Vegas, site of Mayweather vs. McGregor, Ariel Helwani speaks to Carrot Top (00:06:00), Valentina Shevchenko (00:20:04), Gavin and Joe Maloof (00:33:10), Skip Bayless (00:45:36), Amanda Nunes and Nina Ansaroff (01:08:58), Demetrious Johnson (01:20:34), Kevin Lee (01:26:28), Freddie Roach (01:37:44), Bruce Buffer (01:49:34), and Chris Eubank (02:01:52).

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