WINDSOR, ENGLAND - AUGUST 06: Yubo Zhou of China competes in the Men's Kayak Single (K1) 1000m Canoe Sprint heats on Day 10 of the London 2012 Olympic Games at Eton Dorney on August 6, 2012 in Windsor, England. (Photo by Harry How/Getty Images)
WINDSOR, ENGLAND - AUGUST 06: Yubo Zhou of China competes in the Men's Kayak Single (K1) 1000m Canoe Sprint heats on Day 10 of the London 2012 Olympic Games at Eton Dorney on August 6, 2012 in Windsor, England. (Photo by Harry How/Getty Images)