Kicking It With Brian Ching: Riot on an Empty Pitch Edition

How slow to leave the field do you have to be for the ref to call in a riot squad to get you to leave? Tony Stahl's walk of shame from Qwest Field on Thursday was pretty long but at no point did I think Ricardo Salazar would send in a band of pepper spray and truncheon-wielding coppers with shields.

Now don't get me wrong here, I think that when the ref says "go" you need to move your ass but the police action is just a bit much. You've got to start with The Sandman and escalate from there; never go nuclear right out of the box.