U.S. Open 2018: Novak Djokovic, Juan Martin del Potro advance to final
Friday, September 7, 2018 - 22:30
in Mathematics & Economics
No. 3 Juan Martin del Potro and No. 6 seed Novak Djokovic advanced to the 2018 U.S. Open men's final after grabbing big wins at Arthur Ashe Stadium in New York.