Bills wide receiver Kelvin Benjamin has been downgraded to out and will not travel with the team to Kansas City for Sunday's game against the Chiefs.
Benjamin suffered a knee injury on the fourth play from scrimmage last Sunday in a loss to the Los Angeles Chargers.
He did not practice all week but coach Sean McDermott had termed him as day to day. He was listed as questionable for the game on Friday.
Benjamin was acquired at the trade deadline from the Carolina Panthers and the Chargers game was his second appearance with the Bills.