Bills fans were treated to the sight they’d least like to see early in today’s game at Arizona: Quarterback Trent Edwards on the turf and not getting up.

When Edwards completed a 13-yard pass on third-and-5 on the Bills’ opening possession, Cardinals safety Adrian Wilson made him pay for it. Wilson, on a blitz, came in at full speed and drilled Edwards, hitting him in the right shoulder and planting his left shoulder into the ground.

Edwards was helped off the field and replaced by J.P. Losman. On Losman’s second play from scrimmage, he and running back Marshawn Lynch failed to connect on a handoff, resulting in a fumble that the Cardinals recovered. The Cardinals scored a touchdown on the ensuing possession.

All the action can be followed here.