Pittsburgh Steelers cornerback Antwon Blake has left the game against the Kansas City Chiefs with an injury. He is being evaluated for a possible concussion.
Blake was injured while attempting to make a shoulder tackle in the second that led to a big play by the Chiefs.
Blake has been replaced in the game by cornerback Brandon Boykin.
The Chiefs lead the Steelers 6-3 with less than two minutes remaining in the first half.
Update: Blake has been cleared to return to today’s game after passing the concussion protocol.