Chelsea got a well deserved opener just after the half hour mark through Willian as his shot proved too powerful for David De Gea.
The Blues were on top for the majority of spells in the first-half and on 32 minutes, they had taken the lead.
A counter attack between Eden Hazard and Willian led to the Belgian finding the winger in acres of spaces and the Brazilian directed his effort towards goal and sent Chelsea into the lead.
Watch the goal below:
Another goal for Willian after scoring against Hull and Barcelona in recent times.
Hopefully the Blues can hold out until half-time with the lead. They have been impressive so far against the Red Devils who haven't had many sightings of goal so far.