Kenya's Emmanuel Wanyonyi needed one of the narrowest margins ever to win men's 800m gold and locked in his nation's fifth straight Olympic title in the event on Saturday. Wanyonyi won in 1:41.19 and became the third-fastest performer in history. He only trails world record-holder David Rudisha (1:40.90) and Wilson Kipketer. And at age 20, …
A MILE. A MINUTE.
