<Table> Floyd Mayweather Jr. vs. Conor McGregor <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th> Date </Th> <Td> August 26, 2017 </Td> </Tr> <Tr> <Th> Venue </Th> <Td> T - Mobile Arena, Paradise, Nevada, U.S. </Td> </Tr> <Tr> <Th_colspan="2"> Tale of the tape </Th> </Tr> <Tr> <Td_colspan="2"> <Table> <Tr> <Th> Boxer </Th> <Td> </Td> <Td> Floyd Mayweather Jr . </Td> <Td> Conor McGregor </Td> </Tr> <Tr> <Th> Nickname </Th> <Td> </Td> <Td> "Money" </Td> <Td> "The Notorious" </Td> </Tr> <Tr> <Th> Hometown </Th> <Td> </Td> <Td> Grand Rapids, Michigan, U.S. </Td> <Td> Crumlin, Dublin, Ireland </Td> </Tr> <Tr> <Th> Pre-fight record </Th> <Td> </Td> <Td> 49--0 (26 KOs) </Td> <Td> 0--0 (Professional boxing) 21--3 (18 KOs) (MMA) </Td> </Tr> <Tr> <Th> Height </Th> <Td> </Td> <Td> 5 ft 8 in (173 cm) </Td> <Td> 5 ft 9 in (175 cm) </Td> </Tr> <Tr> <Th> Weight </Th> <Td> </Td> <Td> 149 ⁄ lb (67.8 kg) </Td> <Td> 153 lb (69 kg) </Td> </Tr> <Tr> <Th> Style </Th> <Td> </Td> <Td> Orthodox </Td> <Td> Southpaw </Td> </Tr> <Tr> <Th> Recognition </Th> <Td> </Td> <Td> 5 - division world champion and undefeated in professional boxing </Td> <Td> 2 - division world champion in mixed martial arts </Td> </Tr> </Table> </Td> </Tr> <Tr> <Th_colspan="2"> Result </Th> </Tr> <Tr> <Td_colspan="2"> Mayweather defeats McGregor in 10th round by TKO </Td> </Tr> </Table> <Tr> <Th> Date </Th> <Td> August 26, 2017 </Td> </Tr>

What weight are mcgregor and mayweather fighting at
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