Swede Martin Hansson, who was at the centre of France's controversial World Cup qualification, was named Friday among the 30 referees for the finals in South Africa in June.
A controversial Radamel Falcao effort gave Porto a 2-1 win over Arsenal in their Champions League last-16 first leg but the English side will take heart from Sol Campbell's away goal on his return to the tournament after four years.
Steven Gerrard scored a controversial penalty deep into injury time to earn Liverpool a 1-1 draw with Atletico Madrid in Champions League Group D on Tuesday. The Liverpool captain converted from the spot after he was challenged in the box by Mariano Pernia and Swedish referee Martin Hansson awarded a debatable penalty kick.