Lampard wants Vydra clarity

Vydra has been linked with a move away from Pride Park, but so far nothing has been forthcoming. 

"He's a good player but at the moment we are in limbo but it should pan out in the next few days," Lampard told 'Sky Sports'.

"We need clarity though before the start of the season. There are people interested in him but he's our player. There haven't been any offers as far I know."

Lampard was also questioned on any potential incoming transfers, with Martyn Waghorn being linked to Derby. 

"He's an Ipswich player and he's not someone to comment on," Lampard added.

"It's not right to comment. I'm very pleased with what we've got here but if there are good [players available] then we will look at it.

"We may do more signings. There is time left and if we can improve then we will look at it. We have plans and if the right options come up then we will."