The Nike brethren are coming off vastly different PGA Championship performances. McIlroy won his fourth major title at Valhalla Golf Club while Woods, hampered by a bad back, missed the cut.
This will be McIlroy's first sitdown with Fallon and Woods' second. Tiger appeared on Fallon's "Late Show" in May 2011. He also lost to Fallon in a putting content during a New York showcase of his video game in 2009.