Let's make this birthday one to remember.

59 years old (Born on February 21, 1966)

Happy Birthday, Coach Bronco Mendenhall! From defensive mastermind to BYU's fearless leader since 2005, you've tackled every challenge with the precision of a perfectly executed blitz. Your strategic genius turned Cougars into roaring champions, making opponents wish they'd stayed home watching reruns instead.

Whether orchestrating unforgettable victories or inspiring players to greatness, your legacy shines brighter than stadium lights on game night. Here's hoping your birthday is filled with fewer playbooks and more cake slices—because even legendary coaches deserve a timeout for celebration!

Cheers to another year of touchdowns, triumphs, and timeless sideline wisdom. Happy Birthday, Coach Mendenhall!