Arsenal have confirmed the signing of Kieran Tierney from Celtic, with the club confirming that he will wear the No.3 shirt this season.
The Gunners have been relatively busy in the transfer window, bringing in Gabriel Martinelli, William Saliba, Dani Ceballos and Nicolas Pepe.
Saliba has since moved back to Saint Etienne on a season-long loan deal, while Ceballos is at the Emirates on a temporary basis.
In turn, while there are pieces being added for a long-term plan under Unai Emery, the Spanish tactician will be delighted with their latest purchase.
As confirmed on theclub’s site, they have signed Tierney from Celtic, and while no details of the transfer fee or contract are offered, the Gunners have confirmed that the Scottish international will wear the No.3 shirt moving forward.