Chelsea boss Frank Lampard is in the dark over online rumours of Avram Grant returning to the club.

The former Chelsea manager and football director has already denied the claims, but Lampard was pushed about the speculation yesterday by one reporter.

Lampard said: “I don't know anything about it, so I prefer not to go any further with it.

"But in terms of clubs now, they are huge businesses, a lot of people are ­employed.

"The most important thing for me regarding personnel is that the team works together."