Media reports claim that Everton are keeping tabs on Cristhian Mosquera, who currently plays as a defender for Arsenal. The move is still in the early stages, but interest appears to be growing. Valencia are reportedly waiting in the wings. Finalising a fee and payment terms remains central to closing the transfer. Everton's back line has been a real strength this season, conceding just 1.16 goals per game (37 in 32). Cristhian Mosquera would be expected to slot into that unit and hold his own in an already solid setup. Arsenal continue to be linked with Oscar Mingueza, Maghnes Akliouche and Lucca Marques while Everton are also rumoured to be tracking Ollie Watkins and John Stones. Can't get enough Everton transfer rumours? Follow @PlayerSwitchCom on Twitter for the latest transfer news as it happens.