Given the question: What key details about blake leeper can be extracted from the following bio? Bio: blake leeper -lrb- born august 31 , 1989 -rrb- is a united states paralympic athlete . he was born in kingsport , tennessee with both legs missing below the knee , and has worn prosthetics since nine months of age . in his childhood , blake participated in various sports , baseball , basketball etc. with his dad coaching . blake credits his outstanding positive attitude to his family . he studies medicine at the university of tennessee . leeper made his international debut in 2009 at rio de janeiro . in 2011 he won a silver medal in the world championships 4 x 100m relay t42-46 classification with a time of 42.84 . in the 2012 paralympic games , he won an individual silver medal in the 400 meter t44 event and a bronze medal in the 200m t44 event with a time of 22.46 .
The answer is:
- residence is chula vista , california , usa- caption is leeper 's 400m t44 victory ceremony . -lrb- left -rrb- at the 2012 paralympics men- headercolor is lightsteelblue- birth date is august 31 , 1989- name is blake leeper- image is file :2012 paralympics men 's 400m t44 victory ceremony.jpg