Fans call for David Moyes to be SACKED for not playing Juan Mata... but he's cup-tied!

DAVID MOYES has come under attack from angry Manchester United fans for not playing Juan Mata against Olympiakos.
FURY: David Moyes came under attack from Manchester United fans
 

But the clueless Twitter trolls failed to take into account that £37m record signing was CUPTIED.
Rumours have emerged from New York today that Moyes could be about to leave United by mutual consent, although Starsport understands his position to be safe.

Mata was in the Chelsea squad for their Champions League campaign so cannot turn out for his new club.
It didn't stop Moyes for being hammered for not playing him, though.