What is it these days about the right knee and badminton players? Amongst others Gade, Archer, Taufik all seem to have persistent knee problems. You see knee straps on many players, Wijaya and Kim DM for example. Why does this sport see so many injuries to the knee in this day and age? Look at many other sports and you don't get the same sort of problems. Surely it's not ok for badminton to just accept this as part of the game? Did this used to happen 20 years ago? I can't remember.