2016 Tour de France was not a 21-stage race.
The Tour de France (French pronunciation: [tu d fs]) is an annual men's multiple-stage bicycle race primarily held in France, while also occasionally passing through nearby countries
During the 2012 Tour, the 3rd placed rider from 2011, Frnk Schleck, tested positive for the banned diuretic Xipamide and was immediately disqualified from the Tour

