Already on probation for a weapons conviction, Chicago Bears defensive tackle Terry "Tank" Johnson was charged Sunday with aggravated assault and resisting arrest after allegedly threatening a police officer. "You ain't the only one with a Glock," Johnson told the officer, according to Chicago Police. "If it wasn't for your gun and your badge, I'd kick your ass." The threat was against an officer who was ticketing a limousine illegally double parked at 1045 N. Rush at 3:45 a.m. Sunday, said Lt. Joe Schmit of the Near North District. When the officer tried to arrest Johnson, the player allegedly refused to place his hands behind his back to be handcuffed. A struggle ensued, ending after the officer sprayed Johnson with Mace and overpowered him with the help of other officers, Schmit said. Johnson was released on a signature bond. Attempts to reach him, his agent or his attorney Sunday were unsuccessful. On Nov. 2, Johnson pleaded guilty to a misdemeanor after a loaded gun was found in his truck in Chicago. He received probation. http://www.suntimes.com/output/news/cst-nws-tank13.html Released on his own signature. Threatens a police officer and resists arrest. Amazing.