Arsenal are tracking Cagliari goalkeeper Federico Marchetti.

Italian sources say Marchetti, who is deputising for the injured Gianluigi Buffon at the World Cup, has attracted interest from both Arsenal and Bayern Munich, which are expected to approach his club side Cagliari over his availability.

Arsenal are understood to be in pole position for Marchetti, who is set to leave Cagliari after the World Cup for a Champions League club.