Didn't hear radio or TV commentary, if any. Was the cart coming by a total accident and Cosmo nearly died? Or was it part of the routine and he was trying to either clear it or hand spring off the top or something?

I assumed given the professionalism of the stunt team it was the latter and they just mis-judged it, but some people around me thought the cart was unexpected and we almost had a cooked Cosmo by some rogue grounds crew dude that didn't even slow down or stop to see what he hit.

To be honest, it would be funnier if it was a total accident and the driver just thought no one would notice if he took off up the tunnel and high-tailed it outta there, but I have a hard time believing that.