<Tr> <Th> Favorite </Th> <Td> 49ers by 18.5 </Td> </Tr> <Tr> <Th> Referee </Th> <Td> Jerry Markbreit </Td> </Tr> <Tr> <Th> Attendance </Th> <Td> 74,107 </Td> </Tr> <Tr> <Th_colspan="2"> Future Hall of Famers </Th> </Tr>

When was the last time the chargers were in the super bowl