Let's make this birthday one to remember.

59 years old (Born on April 14, 1966)

Happy Birthday, Greg "Mad Dog" Maddux! You're the only professor we know who could teach hitters a lesson without ever stepping foot in a classroom. With 355 wins and over 3,300 strikeouts under your belt—not to mention that sparkling World Series ring from '95—you've certainly earned an A+ in baseball brilliance.

Here's hoping your birthday is as smooth and precise as one of your legendary changeups. May you celebrate with fewer curveballs than you've thrown at batters—and may life continue pitching nothing but perfect games your way. Cheers to another year of greatness for our favorite Professor!