If Grand Slams are changed to best of 3, I can see his chances increasing exponentially.
He just gets too tired, otherwise. Playing four tie-break sets and 28-30 at every match and all.
Fully Agree with you
GO Roger Federer, Nick Kyrgios, Borna Coric, Vasek Pospisil, Thomaz Bellucci, Kei Nishikori, , Milos Raonic, Jerzy Janowicz, Grigor Dimitrov, Dennis Novikov and Bernard Tomic
Thiem will be top three by Dec 2016
Borna Coric will be No 1 by Dec 2017
Nick Kyrgios will be No 1 by Jan 2018