<Tr> <Td_colspan="2"> <Table> <Tr> <Th> Boxer </Th> <Td> </Td> <Td> Oscar De La Hoya </Td> <Td> Floyd Mayweather Jr . </Td> </Tr> <Tr> <Th> Nickname </Th> <Td> </Td> <Td> Golden Boy </Td> <Td> Pretty Boy </Td> </Tr> <Tr> <Th> Hometown </Th> <Td> </Td> <Td> East Los Angeles, CA, United States </Td> <Td> Grand Rapids, MI, United States </Td> </Tr> <Tr> <Th> Pre-fight record </Th> <Td> </Td> <Td> 38--4 (30 KO) </Td> <Td> 37--0 (24 KO) </Td> </Tr> <Tr> <Th> Recognition </Th> <Td> </Td> <Td> WBC Light Middleweight Champion </Td> <Td> The Ring's #1 pound for pound fighter in the world </Td> </Tr> </Table> </Td> </Tr> <Table> <Tr> <Th> Boxer </Th> <Td> </Td> <Td> Oscar De La Hoya </Td> <Td> Floyd Mayweather Jr . </Td> </Tr> <Tr> <Th> Nickname </Th> <Td> </Td> <Td> Golden Boy </Td> <Td> Pretty Boy </Td> </Tr> <Tr> <Th> Hometown </Th> <Td> </Td> <Td> East Los Angeles, CA, United States </Td> <Td> Grand Rapids, MI, United States </Td> </Tr> <Tr> <Th> Pre-fight record </Th> <Td> </Td> <Td> 38--4 (30 KO) </Td> <Td> 37--0 (24 KO) </Td> </Tr> <Tr> <Th> Recognition </Th> <Td> </Td> <Td> WBC Light Middleweight Champion </Td> <Td> The Ring's #1 pound for pound fighter in the world </Td> </Tr> </Table> <Tr> <Th> Boxer </Th> <Td> </Td> <Td> Oscar De La Hoya </Td> <Td> Floyd Mayweather Jr . </Td> </Tr> <Tr> <Th> Nickname </Th> <Td> </Td> <Td> Golden Boy </Td> <Td> Pretty Boy </Td> </Tr>

How old was mayweather when he fought oscar de la hoya