By the time he learned, Leeper quickly became the fastest Paralympian in the world, tying the 100-meter world record set by South African sprinter Oscar Pistorius at 10.91 seconds during a meet in Canada last July.
Leeper, who is from Kingsport, was born with a rare congenital birth defect where neither of his fibulae developed. He has no limbs below his knees. He learned to walk using prosthetic legs.
Continue reading at The Tennessean.