Let's make this birthday one to remember.

40 years old (Born on June 17, 1984)

Happy Birthday, Chris Weidman! You're the only guy who can say he crashed Anderson Silva's party and walked away with the UFC Middleweight belt on July 6, 2013. Seriously, knocking out a legend like Silva is something most fighters only dream about—you're probably still pinching yourself!

Here's hoping your birthday packs as much punch as your famous left hook. May you continue to grapple life's challenges into submission and celebrate victories both inside and outside the octagon. Keep inspiring us all with your toughness, humor, and heart—just don't armbar anyone over cake today! Cheers to another knockout year!