Then there was O'Neill, who cast aside any frustration he felt over finishing second to give McCain's wife Beryl the sort of bear hug more commonly seen in the World Wrestling Federation.
"I'm chuffed to bits for you and for Ginger," he beamed. By his own admission, Big Ginger is "getting old, short tempered and grumpy," but at 73 he is on top of the world today. That young constable didn't recognise him back in 1997.
It's unlikely the Aintree history books will be so forgetful.