Arsenal confirm signing of ‘strong and positive character’ Mikel Merino

An agreement in principle was struck last Thursday between the clubs for an initial £28.4million transfer with a further £4.2m in add-ons.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.”He has played at the top of the game at both club and international level for a number of seasons now.”Mikel will make our squad significantly stronger, with his technical ability, together with…