Forget rumours, heres 2 facts:
1: The BBC asked a club spokesman if Moyes had been sacked, he said no.
2: The BBC asked if he was going to be sacked, his reponse was "we do not comment on speculation".
To me, if he wasn't set to leave the club soon they would have answered number 2 "no". Not saying "no" is almost a statement in itself.