Tennis365 on MSN6d
Who tops the tennis rich list? Roger Federer, Rafael Nadal and Novak Djokovic battle it out
The 'Big 3' spent years battling it out for the biggest prizes in tennis and they are still earning big money.
Tennis World USA on MSN3d
Roger Federer's earnings after his retirement revealed
Roger Federer's career in professional tennis ended about two and a half years ago, when the former Swiss champion made fans ...