Let's make this birthday one to remember.

77 years old (Born on January 29, 1948)

Happy Birthday, David Hay! From midfield maestro at Chelsea to guiding Scotland's national team from the sidelines, you've always known how to kick things into gear. Your legendary tackles and strategic brilliance remain timeless—much like your hairstyle back in those glory days!

Whether orchestrating victories on the pitch or masterminding tactics off it, you’ve consistently shown class and wit worthy of celebration. May this birthday bring as much joy as that unforgettable moment when fans cheered loudest for your leadership skills (and perhaps even louder for surviving Scottish weather). Here's wishing a fantastic year ahead filled with laughter—and fewer yellow cards!