the.com/badminton
the gentlest-looking sport hiding the fastest projectile in all of athletics
top speedShuttlecocks clocked over 490 km/h smashes
feather countEach shuttle uses 16 left-wing goose feathers
olympic sinceOfficial medal sport starting 1992 Barcelona
asian gripChina and Indonesia dominate global rankings
marathon matchLongest pro singles lasted 161 grueling minutes