Let's make this birthday one to remember.

45 years old (Born on July 25, 1980)

Happy Birthday, Santiago Casilla! From your blazing fastball debut with the Oakland Athletics in 2004 to locking down clutch innings and baffling hitters with that wicked slider—your arm has always been a force of nature. You've given fans countless thrilling moments on the mound, making batters swing wildly like they're chasing butterflies.

Whether it was sealing victories under pressure or celebrating championships during those unforgettable Giants years (three rings aren't too shabby!), you've consistently delivered excitement inning after inning. Here's hoping today brings you as much joy as watching opposing hitters helplessly wave at strike three!

Cheers to another fantastic year ahead!