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BIRTHDAY

🎂 Happy Birthday, Juan Roig! Billionaire Supermarket Titan Turns Another Year Wiser—and Yes, He's Also the Coach Who Just Split With Emma Raducanu

ByW.B.D. Editorial Desk· October 8, 2026
🎂 Happy Birthday, Juan Roig! Billionaire Supermarket Titan Turns Another Year Wiser—and Yes, He's Also the Coach Who Just Split With Emma Raducanu

🎂 Raise a glass—or a bag of groceries—to Juan Roig, the Spanish retail titan and billionaire who celebrates his birthday today with a staggering $9.2 billion net worth! As the longtime captain of Mercadona, Spain's undisputed supermarket king, Roig turned a family butcher shop into a grocery empire that feeds millions daily. From Valencia to the world, his business acumen is the stuff of legend—proof that stacking shelves smartly stacks billions. But hold on, sports fans: this Roig isn't just about checkout aisles. He's also the Francisco Roig who just made headlines in tennis, having split with British No. 1 Emma Raducanu after her early Australian Open exit last week. Talk about a birthday plot twist!

At 9.2 billion strong, Roig's supermarket saga is a masterclass in wealth and business. He built Mercadona into a colossus of efficiency, known for its 'always low prices' and beloved own-brand products. But his namesake coach—yes, the same Francisco Roig—has been a quiet force in tennis, previously working with Rafael Nadal, Sloane Stephens, and Matteo Berrettini. Raducanu, who hired him six months ago before the Cincinnati Open, thanked him warmly: 'You have been more than a coach to me.' Their split after her second-round loss to Anastasia Potapova marks her ninth coach since 2021—a dizzying carousel. Yet as Roig blows out his candles, he can smile at a dual legacy: billions in groceries and a front-row seat to tennis drama.

What's next for the birthday billionaire? While Raducanu heads to the Transylvania Open with LTA coach Alexis Canter, Roig's own future remains golden. His supermarket chain continues to dominate, and his $9.2 billion fortune only grows. So here's to Juan Roig—supermarket savant, accidental tennis mentor, and birthday icon. May his cake be as rich as his empire, and may his next year bring fewer forehand headaches and more celebratory aisles. Feliz cumpleaños, Juan! 🎉