Carl Froch vs. George Groves II, billed as Unfinished Business and The Rematch, was a professional boxing match contested on 31 May 2014 at Wembley Stadium in London. It was a rematch of the first fight between Carl Froch and George Groves in 2013, with Froch's unified WBA (Regular) and IBF super-middleweight titles at stake as before. Froch won the fight by knockout in the eighth round, which was named the Knockout of the Year by The Ring magazine. The event drew a then-record attendance figure of 79,999 and grossed over £22 million, and was named the Event of the Year by The Ring. Background Carl Froch and George Groves first fought on 23 November 2013 at the Manchester Arena (then known as the Phones4u Arena). In that fight, Froch's two world titles were also at stake. Groves scored a surprise knockdown in the opening round and went on to build up a lead on all three judges' scorecards. In round nine, the fight ended in highly controversial circumstances when Froch managed land a series of punches to hurt Groves, which prompted referee Howard Foster to stop the fight on a technical knockout. The result was heavily protested by Groves and his team, as well as by fans and the media, creating immediate demand for a rematch. Build-up The rematch was officially announced on 4 March 2014 by Matchroom Boxing promoter Eddie Hearn, for whom Froch had fought since 2011 and Groves since 2013. It was the first boxing event to be held at the new Wembley Stadium since it opened in 2007; the last to be held at the old Wembley Stadium was Oliver McCall vs. Frank Bruno on 2 September 1995. A new attendance record for a British boxing event was also anticipated, which would break the previous record of 57,000 at the City of Manchester Stadium, during Ricky Hatton vs. Juan Lazcano on 24 May 2008. Froch's WBA (Regular) and IBF super-middleweight titles would again be on the line. As with their first fight, Froch and Groves appeared on Sky Sports' boxing magazine show Ringside. In their first meeting on the show, on 8 November 2013, Groves insisted on referring to Froch by his second name only, while Froch refused to even look at him. Their second meeting, on 2 May 2014, was slightly more cordial and ended with a handshake. However, when they shook hands again