UPDATED: Mikel Merino joins Arsenal from Real Sociedad

Spain international Mikel Merino has completed his move from La Liga side Real Sociedad, signing a long-term contract with Arsenal. The 28-year-old midfielder, known for his versatility and tactical intelligence, leaves Sociedad after a six-year stint, during which he made 242 appearances, scored 27 goals, and provided 30 assists. Merino, who began his professional career