Everton boss Roberto Martinez insists Seamus Coleman is not for sale this month.

Manchester United are eying up a £25m move for the Donegal full-back, with Everton bracing themselves for a bid that may tempt Coleman who question his loyalty to the Goodison Park club.

"I'm not entertaining the speculation of big sales. We are not going to sell our big assets at the club during the January window," stated Martinez.

"So all of those stories, admirations or efforts from outside is just a waste of time.

"I've said before that we're in a position where all it matters is to get a strong momentum in the league and be as good as we can be in the cups."