Roger Federer and Sascha Zverev are going to clash in the last 4 of the ATP Finals on Saturday at 2 pm. Federer Roger had a tormented qualification to the semifinals after he lost his opening match to Kei Nishikori 7-6...

View this post on Instagram I've become fascinated by the idea that it's really achievable to make two or three small improvements in a week and by the end of the year, it's 150 improvements. I would like to thank...

View this post on Instagram Someone’s getting married tomorrow 👀 wish I could be there! Miss you❤️ A post shared by Amanda (@amandaanisimova) on Nov 16, 2018 at 3:04pm PST  

Sascha Zverev has another "mature" performance at these ATP Finals. After beating Marin Cilic in the opener 7-6 (5) 7-6 (1), the German had to bow to Novak Djokovic (6-4 6-1). Zverev impressed on Friday after he defeated his good friend...