In Sunday's highly-anticipated matchup between the Kansas City Chiefs and the Buffalo Bills, the Chiefs will have a few defensive players who were initially questionable but are now expected to take the field.

According to James Palmer of NFL Media, defensive end Charles Omenihu, who was dealing with a hamstring injury and an illness, is expected to suit up for the divisional round game. Omenihu's presence will be crucial for the Chiefs' defense as they aim to contain the Bills' potent offensive attack.

Linebacker Willie Gay, who had been nursing a neck injury, is also expected to play on Sunday. Gay's athleticism and ability to disrupt plays will be an asset for the Chiefs' defense as they look to slow down the Bills' dynamic offense led by quarterback Josh Allen.

Unfortunately for the Chiefs, wide receiver Kadarius Toney has been ruled out due to a hip and ankle injury. Toney's absence will be felt on the offensive side of the ball as the Chiefs' receiving corps will need to step up in his absence.

In addition, defensive tackle Derrick Nnadi, who is dealing with a triceps injury, and offensive lineman Wanya Morris, who is recovering from a concussion, were previously ruled out for the game. Their absence will put additional pressure on the Chiefs' depth on both sides of the ball.

On a positive note, wide receiver Justyn Ross, who is battling a hamstring issue, is currently listed as questionable for Sunday's game. The Chiefs' medical staff will determine Ross' availability closer to game time.

The Chiefs' ability to overcome these injuries and field a competitive team will be crucial for their success in the divisional round. With key defensive players like Charles Omenihu and Willie Gay expected to play, the Chiefs will aim to stifle the Bills' high-powered offense and secure a spot in the conference championship game.