U.S. Open Men's Final Is Battle of Unknowns

The men's US Open final will pit two relative unknowns against each other: 14th seeded Marin Cilic and 10th seeded Kei Nishikori.

It's the first time in nearly a decade that any Grand Slam final has not included Roger Federer, Novak Djokovic or Rafael Nadal, who have dominated men's tennis.

Here & Now's Robin Young speaks with Tom Perrotta, sports correspondent for The Wall Street Journal about the the players and what tennis fans can expect in today's match.