July 7, 2011 Single DRS zone for the British GP Edit Delete Tags Autopost The FIA has elected to stick to just a single DRS zone at Silverstone this weekend, despite evaluating the idea of using two areas ahead of the event. Source: http://www.iracing.com/inracingnews/formula-one-news/f1-formula-one-news/single-drs-zone-for-the-british-gp/Ken Kavanagh Rupert Keegan Eddie Keizan Al Keller Joe Kelly