Fulham boss Kit Symons has confirmed that Lasse Vigen Christensen suffered a fresh hamstring injury in this afternoon's Championship victory over Derby County.

The Cottagers ended an eight-game winless streak with a surprise 2-0 win over the league leaders, but Christensen, who recently returned from a different hamstring problem, could now be out of action.

"I'm hoping it's not serious and he won't be out for too long," London 24 quotes Symons as saying. "He'll be assessed and we'll know more tomorrow. It looks like he's tweaked his other hamstring this time.

"He hadn't had a hamstring injury his whole career and now he's had two in a short space of time.

"He'd been in scintillating form before his last injury and he's played his way back in. But he's been frustrated because that pace and explosiveness hadn't quite come back."

Fulham's win saw them move eight points clear of the Championship's bottom three.