Baltimore defender (#0) grabbed KC's #4 by back neck-opening on jersey to slow him down and then after he slowed him, let go of horse-collar grab and jumped on his back to tackle him (he did not bring him down with the horse-collar pull) - a Personal Foul Horse-Collar Penalty was still called know-it-all. Just keep making a fool of yourself and demonstrating how consistently wrong you are jack@ss. LMFAO