Let's make this birthday one to remember.

50 years old (Born on February 21, 1975)

Happy Birthday, Sergio Martinez! You punched your way to the very top of boxing's elite ranks—holding titles like the WBC Latino, WBO Latino, and dominating as Middleweight Champion. Your legendary fights brought out dazzling footwork and knockout power we thought only existed in movies.

From making opponents dizzy with swift jabs to conquering global rankings in style—you truly mastered "pound-for-pound" fame in a sport where people literally get paid for hitting each other! May your birthday cake be sweeter than victory itself because champions know exactly how sweet that tastes. Here's wishing you plenty more years undefeated by age.