Serbian star Novak Djokovic is said to have parted ways with longtime manager and agent Eduardo Artaldi shortly after winning his 24th Grand Slam title.
A tearful Andy Murray revealed he was forced to miss his grandmother's funeral as he helped Great Britain to a Davis Cup victory over Switzerland on Friday night.
Novak Djokovic picked up his 24th grand slam title at the US Open on Sunday, becoming the oldest winner at Flushing Meadows in the Open Era.
Novak Djokovic confirmed that he will continue to stand in the way of other grand slam hopefuls despite being in the twilight years of his glittering career.
America's wait for a first home men's champion since Andy Roddick in 2003 will have to wait at least another year after Novak Djokovic defeated Ben Shelton in Friday's semi-finals.
Novak Djokovic eased his way into the semi-finals of the US Open with an impressive performance against Taylor Fritz in New York on Tuesday night.