What shirt number would Zubimendi get at Arsenal?

What shirt number would Zubimendi get at Arsenal?As Arsenal close in on the signing of Martin Zubimendi, attention turns to what shirt number the Spanish midfielder might wear in north London next season.Photo by Denis Doyle/Getty ImagesMartin Zubimendi’s expected move to Arsenal this summer raises early questions around what shirt number the Spanish midfielder might wear at the Emirates.Real Sociedad have begun promoting their pre-season tour of Japan, with fixtures scheduled against V-Va