Brutal right hand there. Groves was still wobbling about 2 mins later when he tried to get up from his corner, they sat him back down and brought the DR in to check him over before letting him up again.
Perfect punch, brilliant.
A completely different Froch to last time, he commanded the centre of the ring and used his jab to good effect.
Pleased he won.
Oh what did Groves think he was doing coming in on a double decker bus???