Olympics | Coach: Marin is shattered after knee injury in badminton semifinals

PARIS, Aug. 4 (Xinhua) -- Fernando Rivas, coach of Carolina Marin, said the Spanish badminton player was "heartbroken" after a knee injury forced her out of her semifinal against China's He Bingjiao, when it looked as if she was in touching distance of at least a silver medal.

Marin had won the first set 21-14 and led 10-6 in the second when she collapsed in agony after injuring her right knee.

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