I had to chuckle when Louisville football coach Bobby Petrino got mixed up in the U of L/UK pre-game brawl last weekend and was photographed grabbing the collar of UK assistant coach Dan Berezowitz. There is no audio, the encounter only lasted for a moment, and there were a lot of staff members out on the field trying to corral the unruly players, so we don't know what took place. My laughter came from having done exactly the same thing in crowd situation some time ago with