Steven Pienaar is backing Everton teammate Romelu Lukaku to shake up tomorrow's derby against Liverpool.
Lukaku has been a resounding hit at Goodison since switching from Chelsea on transfer deadline day.
And Pienaar told evertonfc.com: "On his day he can be unbelievable. We're going to need his strength and power up there on Saturday.
"But he is also going to need us to supply him and help him out.
"We are all pleased that he has come out of the blocks firing and hopefully he can continue doing that for us.
"When you don't play a lot at your previous club, I think a lot of pressure falls on you and you just want to enjoy your game and I think he's been doing that."
