Whatever you call it, sport or spectacle, the boxing match between sweet science savant Floyd Mayweather Jr. and UFC superstar Conor McGregor became the most-talked about sporting event of the Mayweather, who retired from boxing in September 2015 following his 49th consecutive win, has flip-flopped on the idea of making a comeback for McGregor, but as time went on he got on board. Mayweather had 39 fights under his belt by the time that McGregor decided to put down his wrench, give up plumbing, and turn to mixed-martial arts in 2013. That experience really showed as the Mayweather vs McGregor is set to be one of the most exciting events in recent history. But before we dive into the details, let’s clarify which of the two is the proper word. The answer is both. Mayweather is the last name of undefeated boxing champion Floyd Mayweather Jr. McGregor is the last name of UFC superstar Conor McGregor. Mayweather outlanded McGregor, 170 to 111, according to CompuBox, and landed 58 percent of his power shots. From Rounds 6-10, Mayweather outlanded his opponent by a count of 130-60. The Floyd Mayweather Jr. vs. Conor McGregor lineup has taken a note from the UFC, where the Irishman is a star. That's because the card for the megafight is surprisingly stacked for a boxing event Mayweather’s jail stint was a darker place than McGregor’s and was borne of inexcusable actions. While he’d already earned millions, he’d also spent millions and long-term economic Floyd Mayweather beat UFC icon Conor McGregor with a 10th-round stoppage in their much-hyped fight in Las Vegas. Mayweather, who came out of retirement for the fight, now has a record of 50-0 Referee Robert Byrd stops it at 1:05 of the 10th as McGregor was completely gassed and Mayweather took advantage. Mayweather, 40, improved his record to 50-0 to surpass Rocky Marciano's mark of 49 Mayweather vs. McGregor was a massive success in terms of pay-per-view buys and the fight was entertaining overall with McGregor holding his own, but it felt like Mayweather could have ended it qUyO. Mayweather - McGregor WIDEO: Floyd Mayweather pokonał Conora McGregora przez techniczny nokaut w 10. rundzie w najbardziej medialnym starciu w historii sportów walki! Zobacz WIDEO - cała walka Mayweather - McGregor. Mayweather - McGregor: Tak relacjonowaliśmy walkę na żywo: Zobacz także Początek niespodziewanie należał do Irlandczyka. Mayweather wycofał się do obrony i czekał na kontrataki. Sprawiał jednak wrażenie wyluzowanego. McGregor był za to mocno skoncentrowany. Z biegiem czasu gwiazda UFC zaczęła jednak tracić siły, co wykorzystywał trzymał się nieźle do 8. rundy. Dopiero w 9. "Money" zaatakował go tak mocno, że wydawało się, iż kwestią sekund pozostało, kiedy McGregor wyląduje na deskach. Ostatecznie przetrwał jednak do 10. rundy. W niej - po kolejnej serii ataków Mayweathera - walkę przerwał Mayweather - McGregor WIDEO: