Novak Djokovic will head to the ATP Finals brimming with confidence. The top-ranked Serb will take on his rivals at the year-end event starting next weekend on an 18-match winning streak, fresh from a 40th Masters…
Top-seeded Alexander Zverev will play for a 21st career title after defeating third-seeded Grigor Dimitrov 6-3, 7-6 (2) in the semifinals of the Chengdu Open on Monday. The 26-year-old German will meet Roman Safiullin in Tuesday’s final. The 55th-ranked Russian defeated…