Originally the referee for the Arg - Swiss game was supposed to be same uzbek referee who oversaw the 2010 quarterfinals between Argentina and germany (arg lost 4-0). However, apparently argentina complained about having him again and now he has been replaced with a Swedish referee.
http://www.dn.se/sport/fotbolls-vm/e...tinas-protest/
http://www.dn.se/sport/fotbolls-vm/e...tinas-protest/
