World No. 5 has clear game plan to revive his results.
The Bulgarian ratchets up the cuteness quotient and shows some heart.
Japan's No.1 will make his third appearance at the prestigious event.
US Open finalist and two-time Wimbledon winner are expected Czech singles starters.
Booed off the court in a lackluster Shanghai loss, Kyrgios lashes back.
Grand Slam champions share thoughts on Sharapova's return.
The 21-year-old Aussie is happy with his new fitness trainer, but not ready for a coach.
