Highlights of Novak Djokovic and Nenad Zimonjic defeat against Andrey Golubev and Aleksandr Nedovyesov in 2016 Davis Cup first round between Serbia and Kazakhstan.
Champions of tomorrow introduced by the ATP in a short video clip. Kyrgios, Coric, Zverev, Kokkinakis, Fritz, Chung, Tiafoe, Ymer, Rublev, Edmund or Donaldson are in.