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RIO DE JANEIRO, BRAZIL - AUGUST 19: Chong Wei Lee of Malaysia competes against Dan Lin of China during the Men's Singles Badminton Semi-final against on Day 14 of the Rio 2016 Olympic Games at Riocentro - Pavilion 4 on August 19, 2016 in Rio de Janeiro, Brazil. (Photo by Clive Brunskill/Getty Images)

RIO DE JANEIRO, BRAZIL - AUGUST 19:  Chong Wei Lee of Malaysia competes against Dan Lin of China during the Men's Singles Badminton Semi-final against on Day 14 of the Rio 2016 Olympic Games at Riocentro - Pavilion 4 on August 19, 2016 in Rio de Janeiro, Brazil.  (Photo by Clive Brunskill/Getty Images)