The training partners are looking to win their second medals.
The 10,000m gold medalist prepares to make history.
Matthew Centrowitz finishes fourth as the U.S. brings home another distance medal.
American Kim Conley runs a 5-second personal best but fails to qualify for Friday's final.
The Nike Spike Pad is comprised of a spike plate and midsole pad.
The ultimate 10,000m runner tips his cap to Alberto Salazar's dynamic duo.
The Olympic steeplechase gold-medal winner may be moving to the roads.
Check out these great shots from Sunday's action!
Check out these great shots from the deepest women's marathoning field in history!
The 2011 World Champion appeared invincible from start to finish.