World No. 1 assesses keys to Djokovic's comeback.
Two-time Grand Slam champion surprises herself with stress response.
American wild card snaps Kvitova's 14-match winning streak.
No. 22-seeded Japanese pulls out due to illness.
Keep up with all the action from Day 5 of the BNP Paribas Open, first ball to last, with the Live Blog sponsored by Tecnifibre.
How Serena walked away a winner even after losing her first meeting with Venus.
The Aussie takes the point of view of his legendary coach, Lleyton Hewitt.
