Quincy Wilson, at 16, becomes youngest male USA track Olympian

Quincy Wilson, at age 16, could become the youngest American male athletics competitor to appear at an Olympics as a member of the 4x400m relay pool at Paris.

Wilson finished sixth in the 400m final in 44.94secs, missing out on an individual spot, but USA Track and Field’s relay selectors delivered the news Sunday he was in the relay group.

“WE GOING TO THE OLYMPICS,” Wilson posted on Instagram.

The previous youngest U.S. athletics competitor at an Olympics was Jim Ryun, who...