<Tr> <Td> CB </Td> <Td> 5 </Td> <Td> Samuel Umtiti </Td> </Tr> <Tr> <Td> LB </Td> <Td> 21 </Td> <Td> Lucas Hernández </Td> </Tr> <Tr> <Td> CM </Td> <Td> 13 </Td> <Td> N'Golo Kanté </Td> </Tr> <Tr> <Td> CM </Td> <Td> 6 </Td> <Td> Paul Pogba </Td> </Tr>

How does the first round world cup work