Data analysis: Roger Federer's career shows he's ageing like fine wine

Roger Federer won his 100th career title at the Dubai Tennis Championships on Saturday.Analysis of the Swiss great’s career shows that he has won more
https://ift.tt/eA8V8J by Vignesh Radhakrishnan, Varun B. Krishnan via The Hindu - Tennis By :Buy all Brands Teniss Accessories Gawin Sports At Ver Cheap Rates