Argentina's Sebastian Baez retained his title at the Rio Open on Sunday by beating France's Alexandre Muller 6-2 6-3 to claim ...
The schedule at the Rio Open presented by Claro today includes four matches, among them Alexander Zverev (ranked No. 2) ...
Sebastian Baez picked up the biggest title of his career at ATP Rio last year, defeating Mariano Navone in the final. Now ...