Lazio goalkeeper Federico Marchetti.
The Italy international’s current contract with the Biancocelesti expires in six months’ time and extension talks have apparently ground to a halt, alerting a number of top clubs to his availability.
At least three English sides hold interest in the stopper, with Everton adding their name to the list alongside Chelsea and Liverpool.
There is also big interest within Serie A too, with Juventus and Inter keeping a close eye on the situation ahead of the winter transfer window.
Elsewhere in Europe, Paris Saint-Germain and Atletico Madrid are casting glances towards developments.
The 32-year-old would be a huge loss for Lazio, having appeared in 14 games this season with understudy Etrit Berisha appearing in five himself.
