Roger Federer has eased into the fourth round of the US Open.
The Swiss maestro beat Britain's Dan Evans 6-2 6-2 6-1 at Arthur Ashe Stadium.
He'll now face Belgian 15th seed David Goffin in the next round.
Federer is looking to win his sixth US Open title.

Ronaldo guides Portugal to big win over Uzbekistan
US eases restrictions on Iran's world cup team
Pant returns to Delhi in IPL swap with Kuldeep
Algeria secure 2-1 World Cup win over Jordan
Mbappe double sends France into knockout rounds after lengthy weather delay
