The exciting German has been destined to become the world’s number one player for some time.
His talent is undoubted and he has gone toe-to-toe with all the legends and beaten them on more than one occasion.
His only weakness would seem to be in his mind. An unusual saga with his serve and double faults has hampered him in recent years.
He also became the first player in 71 years to lose the US Open final having been 2-0 up.
