Fulham netminder Kasey Keller says the squad will need to raise their level again if they hope to achieve Premiership survival.

The Cottagers have made a slight resurrection in recent weeks, but not yet enough of one to start delivering them from the drop zone, and time is running out.

"We've had just one loss in the last four, so let's keep that run going," Keller told the club website. "I think our recent form is okay - but it's one thing sustaining a position, and another getting yourself out of a hole."

"Right now, we need to do that little bit extra to get ourselves out and we haven't quite been able to achieve that yet."