<Tr> <Td> 36 </Td> <Td> René Lacoste </Td> <Td> Male </Td> <Td> FRA </Td> <Td> 7 </Td> <Td> 0 </Td> <Td> 7 </Td> </Tr> <Tr> <Td> 37 </Td> <Td> Evonne Goolagong Cawley </Td> <Td> Female </Td> <Td> AUS </Td> <Td> 7 </Td> <Td> 0 </Td> <Td> 7 </Td> </Tr> <Tr> <Td> 38 </Td> <Td> Maria Bueno </Td> <Td> Female </Td> <Td> BRA </Td> <Td> 7 </Td> <Td> 0 </Td> <Td> 7 </Td> </Tr> <Tr> <Td> 39 </Td> <Td> Althea Gibson </Td> <Td> Female </Td> <Td> USA </Td> <Td> 5 </Td> <Td> 0 </Td> <Td> 5 </Td> </Tr>

Who is considered the greatest tennis player of all time