The Gunners are facing tough time in the pursuit of Kieran Tierney as Celtic have rejected their latest offer to sign the player, Sky Sports News reports.
Unai Emery’s side tabled an offer worth £25m but Celtic were unhappy with the structure of the bid and want more cash upfront rather than in add-ons.
The Scottish champions are reluctant to sell their top asset unless the deal meets their valuation.
Meanwhile,the Sky Sports News has also reported that a Serie A side, Napoli are also seeking a deal for the Scotland international who is still under contract until 2023.
