From swimmer Ryan Lochte to gymnast Gabby Douglas, see which Olympians will be vying for the gold in London this summer
Danell Leyva: Gymnastics
Credit: Ezra Shaw/Getty Images
Tumbler tot: A whiz on parallel bars, rings and horizontal bar, Cuban-born Leyva has been coached by his stepdad, Yin Alvarez, since he was a toddler. "We've always had this huge connection," he says.