Well that's a lie completely. They did a quick drive-by handshake, neither was interested in chatting.
Simpson allegedly had some things to complain about AFTER Heupel had moved out of ear shot. But I think these coaches just have to get over it honestly. Heupel is nothing but respectful towards other programs, but on Saturday he wants to absolutely drag your ass, if you let him he'll hang 100 in a heartbeat even if you're the school for the blind/deaf, you sign the contract to come play the Vols you better be ready.