What husbands can learn from Floyd Mayweather about fighting with their wives. Last nights fight between the undefeated boxer Mayweather and the flamboyant MMA fighter McGregor was fantastic! The purse could be measured in fractions of a billion dollars, and the promotion made it irresistible to watch. Leading up to the fight, McGregor would say and do outrageous things that would make the news, each more provocative than the last. For example, Mayweather’s wife cheated on hi