While undoubtedly he's dipped in form(some of his touches yesterday were abysmal), one thing I will say in his defence is that as a result of our lack of midfield options this season he's been asked to play a role he's never played for us before, IE a deeper midfield role in a 3 or 2. He's completely unsuited to this role, he's too weak on and off the ball for it and doesn't have the time or space that he would usually have in his free role behind the striker he's played the majority of his time here.
I do think its all but guaranteed he's gone in the summer and I know it can't be used to completely excuse his poor form, but it should be taken into account.
He's not a number 8, never was never will be, but that's the position he's been asked to play most of this season.
Edit:
Park Lane Mark Twain
you beat me to it!