‘The Jets, 4-0 against AFC East opponents, face the Bills Sunday in Buffalo in a game Groh marked down on his calendar long ago as one of the toughest of the season. It is certainly a dangerous game, coming off a thrilling comeback and facing a team that linebacker Sam Cowart said is "in a desperate situation." Buffalo is 0-3 in the division and has wilted with three losses in four games after losing to the Jets.’