Arsenal’s Declan Rice has shared what he told Manchester United youngster Kobbie Maino ahead of his full England debut last night. Kobbie Mainoo received a deserved call-up to Gareth Southgate’s England squad last week and has quickly made an impression at international level. The 18-year-old got 15 minutes under his belt against Brazil on Saturday and earned praise from the likes of Gary Lineker and Alan Shearer. Mainoo was rewarded with a start against Belgium on Tuesday evening as he lined up alongside Declan Rice and Jude Bellingham in midfield. The Arsenal star was handed the armband in w…