Rebecca Charlton presents highlights of stage 20 of the Grand Tour race, a 186.8km route from La Calahorra to Collado del Alguacil. The penultimate day of the Tour was scheduled to be a punishing one as the peloton faced an arduous mountain stage, which included a final climb up the Collado del Alguacil that featured an 8.3km ascent at an inclination of 9.8 per cent.