Well this is what happen to both of my left and right knee... It happened on Monday during CPT badminton training day... I was there helping my god sis with the training... I run so hard to go get the shuttle near the net and then I fell on both ny knee... My finger was injured abit as I did not want my racquet to hit the floor... I was quick enough to turn my hand around to protect my racquet... But unfortunately, my finger got hurt... Haih... My knees is still pain now everytime I press it! The blueblack is still there... Haha... Thant means I cant wear my skirt n short 4 awhile... That's sad...