Carl Froch and George Groves will do battle again in what has been billed as the biggest rematch in British boxing in over 20 years.

Froch will defend his WBA and IBF world super-middleweight titles on the May 31st.

The Nottingham fighter came out on top in their previous bout in Manchester in November following a controversial stoppage.

However many observers believed the fight had been ended too soon. 

After that fight, Groves' trainer Paddy Fitzpatrick branded referee Howard Foster as "unprofessional over his alleged use of a Facebook page just before the fight.