Happy 40th birthday to the king of Swiss tennis, Stan Wawrinka! 🎉🎾 Can you believe it, you're entering the amazing 40s club today! 🥳👊 As you continue to dominate the court with your backhand smashes and forehand winners, may this milestone age bring you even more strength and agility. 🏆👑 Here's to many more years of fierce competition and unforgettable moments. Cheers to you, champ! 🍻 Now let's celebrate with some cake and maybe a little "Stan the Man" dance. 😉💃 #GoStanGo #Happy40th