Scary. The 2nd concussion put the guy in a completely lost state. Look at him pushing the ref and his corner man. He's not sure what is happening.
A chin that makes his legs wobble like cardboard is one of the best chins in the world? :huh Being hit in sparring by 16oz gloves by Pacquiao doesn't mean you have a solid chin.
Typical Euro champion. Way to fight a guy with a losing record after 33 fights. Calzaghe is proud of you.
You shouldn't hang your jab out there to dry. Old trick keep your right hand high when doing that kind of jab, and it can be moved over to protect the chin.