Roger Federer and his wife Mirka Vavrinec had a second set of twins on Tuesday.
The world-famous tennis player announced the birth of the baby boys on his Twitter account a few hours after revealing he was pulling out of a tennis tournament in Madrid to be at the birth.
“Mirka and I are so incredibly happy to share that Leo and Lenny were born this evening!” he wrote, hashtagging the post “#TwinsAgain” and “#Miracle.”
The couple had their first set of twins, two daughters, in 2009.
Sign up for Inside TIME. Be the first to see the new cover of TIME and get our most compelling stories delivered straight to your inbox.
