A completely nude Malik McDowell aggressively charged at an officer before he was arrested on Monday ... hitting the cop with full force -- new video shows.
The clip, recorded by a bystander who was just feet from the altercation in Deerfield Beach, Fla., shows McDowell was extremely aggressive before he was taken into custody.
You can see McDowell -- a 6-foot-6, 290-pound Cleveland Browns defensive lineman -- sprinted at full speed toward the officer, eventually making contact with the man's chest.
Bystander video shows naked NFL player's apparent assault on officer'Welcome to South Florida,' was how one witness summed up Malik McDowell's naked escapade in Deerfield Beach.