Spain's Antonio Piedra is pushed and helped by a supporter as he climbs Alto de L'Angliru port during the 142-km 20th stage of the Vuelta, Tour of Spain cycling race from Aviles to Alto de L'Angliru ... more 
Spain's Antonio Piedra is pushed and helped by a supporter as he climbs Alto de L'Angliru port during the 142-km 20th stage of the Vuelta, Tour of Spain cycling race from Aviles to Alto de L'Angliru September 14, 2013. A fierce duel on Saturday between Chris Horner of the U.S. and Italy's Vincenzo Nibali in the Tour of Spain's toughest climb ended with the 41-year-old American poised to become cycling's oldest Grand Tour winner. REUTERS/Joseba Etxaburu (SPAIN - Tags: SPORT CYCLING) less 
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Reuters | Photo By JOSEBA ETXABURU / REUTERS
Sat, Sep 14, 2013 3:16 PM EDT