Rory McIlroy understands golf isn't guaranteed a spot in the Olympics forever. McIlroy and other top names have work to do to secure the game's place in the Olympic program.
- World Cup champ Abby Wambach joins ESPN
- Djokovic, like Murray, won't live in Olympic Village
- U.S. luge team named for 2016-2017 season
- Rio to probe corruption in Olympic projects