[TexSterCrazy]

I saw something at Bayou that I had not seen before (I apologize, I don't remember the match, but I do know that the red robot was 4063) - a blue robot playing defense in their courtyard pushed one of the red robots from the courtyard into the blue secret passage. The referees called a foul on the red robot, and a Tech Foul on top of that. If that interpretation of the rules was correct, then that is another defensive strategy that could be employed along these lines.