The kick-off following our first touchdown started me to wonder about the effect of the new fair catch rule on onside kicks. Stanford called for a fair catch on that kick-off but did not catch it. The ball was allowed to roll dead on the Stanford 18. Admittedly I have not read the new rule. But suppose that Cal managed to recover the ball at that point. Would it have been Cal's ball? Does signalling for a fair catch prevent the kicking team from recovering the ball after it goes 10 yards? If so, look for receiving teams in onside kick situations to always signal for a fair catch. That will be the end of onside kicks.