<Tr> <Th> Duration </Th> <Td> September 7 , 2017 ( 2017 - 09 - 07 ) -- December 31 , 2017 ( 2017 - 12 - 31 ) </Td> </Tr>
<Tr> <Th> Duration </Th> <Td> September 7 , 2017 ( 2017 - 09 - 07 ) -- December 31 , 2017 ( 2017 - 12 - 31 ) </Td> </Tr>
when does the 2017 regular season nfl start
when does the 2017 regular season nfl start
September 7 , 2017
September 7 , 2017