<Dl> <Dd> 1. ^ Minimum 5 UFC KOs . </Dd> </Dl> <Dd> 1. ^ Minimum 5 UFC KOs . </Dd> <Table> <Tr> <Th> </Th> <Th> Fighter </Th> <Th> Division / s </Th> <Th> Submissions </Th> </Tr> <Tr> <Td> 1 . </Td> <Td> Royce Gracie </Td> <Td> Welterweight Openweight Catchweight </Td> <Td> 12 </Td> </Tr> <Tr> <Td> 2 . </Td> <Td> Nate Diaz </Td> <Td> Lightweight Welterweight </Td> <Td> 9 </Td> </Tr> <Tr> <Td> Charles Oliveira </Td> <Td> Featherweight Lightweight </Td> </Tr> <Tr> <Td> Demian Maia </Td> <Td> Welterweight Middleweight </Td> </Tr> <Tr> <Td> 5 . </Td> <Td> Frank Mir </Td> <Td> Heavyweight </Td> <Td> 8 </Td> </Tr> <Tr> <Td> 6 . </Td> <Td> Kenny Florian </Td> <Td> Lightweight Welterweight </Td> <Td> 7 </Td> </Tr> <Tr> <Td> Joe Lauzon </Td> <Td> Lightweight Catchweight </Td> </Tr> <Tr> <Td> Cole Miller </Td> <Td> Featherweight Lightweight </Td> </Tr> </Table> <Tr> <Th> </Th> <Th> Fighter </Th> <Th> Division / s </Th> <Th> Submissions </Th> </Tr>

Who has the most submission wins in ufc history