Journalists, TV viewers, coaches and some foreign players called for a ban of the instrument during the 2010 World Cup in South Africa. 
Waandishi wa habari, watazamaji wa televisheni, makocha na baadhi ya wachezaji wa kigeni walitoa wito wa kusitisha matumizi ya kifaa hiki katika Kombe la Dunia la 2010 nchini Afrika Kusini.