On the singles race. Federer will be outside top 10 for the first time since 2002, and Zverev is less than 600 pts away from Federer's total for 2016. With some strong finish, Zverev can finish the year inside top 15. That's by far the best results by any of the youngsters in recent years. I think this kid will be a permanent top 10 next year, may even be inside top 5 by 2018. About time we needed some young top player. His success will motivate all the other young guns as well.