Celtic legend Danny McGrain diagnosed with Alzheimer's disease as family share update

Celtic legend Danny McGrain has been diagnosed with Alzheimer's disease, according to an update shared by his family. The 74-year-old icon, who is reportedly remaining in good spirits, is requesting support from fans. During the 1970s, McGrain was regarded as the best right-back in the world. Throughout his distinguished career, he made 663 appearances for Celtic and secured 14 major trophies, cementing his status as one of the most successful defenders in the club's history.