2014 Vuelta a España part of the Mouvement pour un cyclisme crédible (MPCC) which forbids cyclists from racing when cortisol concentrations drop below a specified threshold. On stage 11, Nairo Quintana withdrew from the race after crashing twice in two days. There were four main classifications contested in the 2014 Vuelta a España, with the most important being the general classification. The general classification was calculated by adding each cyclist's finishing times on each stage. The cyclist with the least accumulated time was the race leader, identified by the red jersey; the winner of this classification was considered the winner of the Vuelta. In
2010 Vuelta a España 2010 Vuelta a España The 2010 Vuelta a España was held from 28 August to 19 September and was won by Vincenzo Nibali. The race began in Seville and ended, as is tradition, in Madrid. The race covered . There was critical analysis that this Vuelta, which commemorates the 75th anniversary of the first edition of the race, was an especially difficult one and that stage 16 was the queen stage. The stage 1 team time trial was held at night. Vuelta runner-up Ezequiel Mosquera and teammate David García Dapena were announced on September 30 to have given positive tests