A major search operation is under way near a river for a missing 13-year-old boy.Cleveland Police have appealed for information about Mylo Capilla, who was last seen at about 9pm on Thursday in an area known as the "Muddies" in Ingleby Barwick, Teesside, near the River Tees.A large search of the area, which is close to Ramsey Gardens, has been carried out since then involving the emergency services.

A major search operation is under way near a river for a missing 13-year-old boy.Cleveland Police have appealed for information about Mylo Capilla, who was last seen at about 9pm on Thursday in an area known as the "Muddies" in Ingleby Barwick, Teesside, near the River Tees.A large search of the area, which is close to Ramsey Gardens, has been carried out since then involving the emergency services.