Roger Federer made light work of 14th seed Tommy Robredo on American Labour Day as the world number one advanced on the US Open quarter-finals.

Roger Federer made light work of 14th seed Tommy Robredo on American Labour Day as the world number one advanced on the US Open quarter-finals.

Padraig Harrington was set to return to work at TPC Boston today – ready to get back on track for Friday’s Deutsche Bank Championship.