<Table> <Tr> <Th colspan="8"> </Th> </Tr> <Tr> <Th colspan="1"> Weight Class </Th> <Th colspan="1"> </Th> <Th colspan="1"> </Th> <Th colspan="1"> </Th> <Th colspan="1"> Result </Th> <Th colspan="1"> Round </Th> <Th colspan="1"> Time </Th> <Th colspan="1"> Notes </Th> </Tr> <Tr> <Td> Welterweight </Td> <Td> Floyd Mayweather Jr . </Td> <Td> def . </Td> <Td> Robert Guerrero </Td> <Td> Unanimous Decision </Td> <Td> 12 </Td> <Td> 3 : 00 </Td> <Td> Championship bout . </Td> </Tr> <Tr> <Td> Featherweight </Td> <Td> Abner Mares </Td> <Td> def . </Td> <Td> Daniel Ponce De Leon </Td> <Td> TKO </Td> <Td> 9 </Td> <Td> 2 : 20 </Td> <Td> Championship bout . </Td> </Tr> <Tr> <Td> Super Bantamweight </Td> <Td> Léo Santa Cruz </Td> <Td> def . </Td> <Td> Alexander Muñoz </Td> <Td> TKO </Td> <Td> 5 </Td> <Td> 1 : 05 </Td> <Td> </Td> </Tr> <Tr> <Td> Middleweight </Td> <Td> J'Leon Love </Td> <Td> vs . </Td> <Td> Gabriel Rosado </Td> <Td> No Contest </Td> <Td> 10 </Td> <Td> 3 : 00 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Ronald Gavril </Td> <Td> def . </Td> <Td> Roberto Yong </Td> <Td> TKO </Td> <Td> </Td> <Td> 2 : 12 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Lanell Bellows </Td> <Td> def . </Td> <Td> Matt Garretson </Td> <Td> TKO </Td> <Td> </Td> <Td> 0 : 32 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Luis Arias </Td> <Td> def . </Td> <Td> DonYil Livingston </Td> <Td> Majority Decision </Td> <Td> 6 </Td> <Td> 3 : 00 </Td> <Td> </Td> </Tr> <Tr> <Td> Light Heavyweight </Td> <Td> Badou Jack </Td> <Td> def . </Td> <Td> Michael Gbenga </Td> <Td> TKO </Td> <Td> </Td> <Td> 2 : 26 </Td> <Td> </Td> </Tr> </Table>
<Table> <Tr> <Th colspan="8"> </Th> </Tr> <Tr> <Th colspan="1"> Weight Class </Th> <Th colspan="1"> </Th> <Th colspan="1"> </Th> <Th colspan="1"> </Th> <Th colspan="1"> Result </Th> <Th colspan="1"> Round </Th> <Th colspan="1"> Time </Th> <Th colspan="1"> Notes </Th> </Tr> <Tr> <Td> Welterweight </Td> <Td> Floyd Mayweather Jr . </Td> <Td> def . </Td> <Td> Robert Guerrero </Td> <Td> Unanimous Decision </Td> <Td> 12 </Td> <Td> 3 : 00 </Td> <Td> Championship bout . </Td> </Tr> <Tr> <Td> Featherweight </Td> <Td> Abner Mares </Td> <Td> def . </Td> <Td> Daniel Ponce De Leon </Td> <Td> TKO </Td> <Td> 9 </Td> <Td> 2 : 20 </Td> <Td> Championship bout . </Td> </Tr> <Tr> <Td> Super Bantamweight </Td> <Td> Léo Santa Cruz </Td> <Td> def . </Td> <Td> Alexander Muñoz </Td> <Td> TKO </Td> <Td> 5 </Td> <Td> 1 : 05 </Td> <Td> </Td> </Tr> <Tr> <Td> Middleweight </Td> <Td> J'Leon Love </Td> <Td> vs . </Td> <Td> Gabriel Rosado </Td> <Td> No Contest </Td> <Td> 10 </Td> <Td> 3 : 00 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Ronald Gavril </Td> <Td> def . </Td> <Td> Roberto Yong </Td> <Td> TKO </Td> <Td> </Td> <Td> 2 : 12 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Lanell Bellows </Td> <Td> def . </Td> <Td> Matt Garretson </Td> <Td> TKO </Td> <Td> </Td> <Td> 0 : 32 </Td> <Td> </Td> </Tr> <Tr> <Td> Super Middleweight </Td> <Td> Luis Arias </Td> <Td> def . </Td> <Td> DonYil Livingston </Td> <Td> Majority Decision </Td> <Td> 6 </Td> <Td> 3 : 00 </Td> <Td> </Td> </Tr> <Tr> <Td> Light Heavyweight </Td> <Td> Badou Jack </Td> <Td> def . </Td> <Td> Michael Gbenga </Td> <Td> TKO </Td> <Td> </Td> <Td> 2 : 26 </Td> <Td> </Td> </Tr> </Table>
how many rounds did mayweather and guerrero go
how many rounds did mayweather and guerrero go
12
12