Celtic challenge Arsenal for Cagliari keeper Marchetti

Cagliari goalkeeper Federico Marchetti is the subject of interest from Celtic.

Sportitalia says Celtic have left the offer on the table to the end of the summer market, despite their loan signing of Newcastle United youngster Fraser Forster.

Marchetti has also attracted interest from Arsenal - and Cagliari are still to shut the door on selling the Italy international in the coming days.

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