Former World No. 1 Caroline Wozniacki picks the greatest player of all time and it’s not a member of the ‘Big Three’

Former World No. 1 and Australian Open champion Caroline Wozniacki revealed who is the greatest player of all the time for her, and it's not a member of the 'Big Three.'

• She is a former World No. 1, was banned for doping and slammed the ITIA for ‘destroying her’
• Former World No. 1 Garbiñe Muguruza says who is the ‘best’ between Federer, Djokovic and Nadal