Q:What type of details about yoo yong-sung can be gathered from the following bio? Bio: yoo yong-sung -lrb- born october 25 , 1974 -rrb- is a male badminton player from south korea . yoo competed for korea in badminton at the 2004 summer olympics in men 's doubles with partner lee dong-soo . they defeated jose antonio crespo and sergio llopis of spain in the first round and luluk hadiyanto and alvent yulianto of indonesia in the second . in the quarterfinals , yoo and lee beat choong tan fook and lee wan wah of malaysia 11-15 , 15-11 , 15-9 . they won the semifinal against jens eriksen and martin lundgaard hansen of denmark 9-15 , 15-5 , 15-3 but lost the final to fellow koreans kim dong-moon and ha tae-kwon 15-11 , 15-4 to finish with the silver medal .
A:
- hangul - mr - rr - hanja