A strong and positive character – Mikel Merino the perfect fit for Arsenal

Arsenal have completed the signing of Spain midfielder Mikel Merino from Real Sociedad.

An agreement in principle was struck on Thursday night between the clubs for an initial £28.4million transfer with a further £4.2m in add-ons, the PA news agency understands.

Merino completed his medical over the weekend and has been unveiled as an Arsenal player on a long-term contract.

Boss Mikel Arteta told the club’s official website: “Mikel is a player who will bring us huge quality with his experience and versatility.