GETTY Joachim Low is now the favourite to replace Roberto Martinez at Everton

Martinez's future at Goodison park is under threat, with supporters calling for him to be sacked after a disappointing season. The Spaniard has three years left on his contract with the Toffees, but he has received no assurances from the club's board that he will stay beyond the summer.

Who could replace Roberto Martinez at Everton? Thu, May 26, 2016 Who could replace Roberto Martinez at Everton following his dismissal? Play slideshow Everton FC via Getty Images 1 of 13 Roberto Martinez has left Goodison Park but who could replace the Spanish boss?

On his future he said: "No, no, no. I've been given no indication whatsoever. Clearly, that's not in my hands and that's not a question I can answer." And now the bookies have slashed the odds on Martinez being replaced by Low in the summer.