Done deal agreement and paperworks completed as Arsenal complete signing of Alexander Isak from Real Sociedad, medical this afternoon

Arsenal has completed signing of Real Sociedad striker Alexander Isak as paperworks and agreement completed, medical in afternoon.

According to Fabrizio Romano who confirmed that Edu and Mikel Arteta have seal Isak deal on the deadline day

Paperworks completed between Arsenal and Real Sociedad for Alexander Isak. Edu Gaspar so fast to jump in the deal and close the agreement with player & club. ⚪️🔴🇸🇪#AFC

Here-we-go confirmed. Medical during the afternoon and then… official.

Yep, Isak is confirmed in London. https://t.co/MJ4BpztClR

— Bhavs (@bhavss14) January 29, 2022

Alexander Isak in London this afternoon, with Real Sociedad team-mate Adnan Januzaj. [@RiegerCris] #afc pic.twitter.com/PCB54eHMyK

— afcstuff (@afcstuff) January 29, 2022