🚨 EXCL: Besiktas have submitted an offer to sign Rob Holding from Arsenal. Proposal for centre-back worth €2.5m. Far below what #AFC might consider to sell & will be rejected. 27yo has 1yr left on contract + club option to extend by 12mnth @TheAthleticFC https://t.co/eUaFfnE2cd

— David Ornstein (@David_Ornstein) July 13, 2023