Let's make this birthday one to remember.

43 years old (Born on January 13, 1982)

Happy Birthday, Guillermo Sebastian Coria! May your day be filled with more joy than the thrill of clinching those nine ATP singles titles. Your legendary clay-court finesse and relentless determination on the court have left fans cheering and opponents bewildered—still wondering how you made tennis look so effortlessly graceful.

Though you've hung up your racket professionally, your legacy continues to inspire aspiring players worldwide. Here's hoping this birthday serves up happiness, laughter, and memories sweeter than any match point victory. Keep acing life off-court as brilliantly as you did on it—cheers to another fantastic year ahead!