2012, July 15. Richard Williams in Guardian Unlimited, Tour de France 2012: Carpet tacks cannot force Bradley Wiggins off trackSuch incidents, part of the cherished mythology of the Tour's early years, are rare in modern cycling, although a 62-year-old local councillor was arrested and subsequently released after tacks had been scattered during the 2009 Etape Caledonia, a sportive held on closed roads in Scotland, causing countless punctures among the 3,500 riders.