Jets rookie quarterback Sam Darnold showed up to practice today in street clothes and with a walking boot on his right foot.
According to a report from Manish Mehta of the Daily News, Darnold has a significantly sprained foot and is not expected to play on Sunday against the Bills. He also indicates that the team is unsure whether Darnold will be ready to start the game against New England after the bye.
Josh McCown will obviously start while Darnold is out and the Jets will presumably activate Davis Webb from the practice squad - something they said they'd probably do later in the season shortly after they first signed him. Webb already earns a practice squad salary equivalent to what he will earn on the main roster.