After heavy criticism from goalkeepers before the World Cup started, a host of outfield players have added their voice to complaints about the new 'Jabulani' ball being used in South Africa.

Nigeria's Dickson Etuhu calls it "the worst ball ever"; Serbia's Nemanja Vidic says it is "hard to control"; Algeria's Majid Bougherra insists it is "horrible"; while Slovenia's Robert Koren believes it is "really difficult".