Roger Federer survived a scare to overcome determined American teenager Frances Tiafoe in five sets and book his spot in the US Open second round.
World No 1 Rafael Nadal recovered from a shaky start to beat Dusan Lajovic in his opening match at the US Open on Tuesday.
Naomi Osaka recorded the biggest win of her career by knocking out defending champion Angelique Kerber in the first round of the US Open.
Andrew Coltart reflects on a dramatic win for Dustin Johnson at The Northern Trust and discusses what to expect from the world No 1 over the rest of the FedExCup play-offs.
The race to qualify for Thomas Bjorn’s European Team at the 2018 Ryder Cup begins this week at the D+D Real Czech Masters.
Luke Donald and Jimmy Walker were among the players to see their PGA Tour play-off hopes ended at the Northern Trust, as Bubba Watson extended his season.
Dustin Johnson is confident of further success in the FedExCup play-offs after claiming a return to the winner’s circle at The Northern Trust.