What was the bet you should have had?

Mine was on Amir Khan I watched his last amateur fight were he was floored in the last round and I knew he couldn't take a punch.
My plan was to lay Khan every time he fought but  what put me off with his fight with Prescott was his trainer had been something to do with this fighter. Khan's price pretty fight was miniscule well under evens. There was only one man on the  planet more heartbroken than Amir Khan that night and  that was me.