"Congrats (sic) Andy Murray!!!! He dug deep and I'm so happy that his first grand slam was in Nyc!!!" Singer Josh Groban praises the Scottish tennis star, who won the U.S. Open Men's Final in New York on Monday (10Sep12). He beat defending champion Novak Djokovic 7-6, 7-5, 2-6, 3-6, 6-2 in a dramatic match which lasted almost five hours.