– Carolina Marin collapsed on the court in the badminton semi-final after landing awkwardly on her surgically repaired knee
– She was close to making the Olympic final but was unable to continue due to the injury
– Marin’s coach revealed that she believes her knee is broken and they need to evaluate and run tests
– The crowd showed support and sympathy for Marin as she left the court on her own
– Opponent He Bingjiao offered a hug and compassion, and Marin told her to carry on with her spirit in the gold-medal match
– Marin’s coach and other players, including Viktor Axelsen, expressed sympathy and concern for Marin’s injury.