Tennis Stars Andre Agassi and Steffi Graf Have This Rule in Their Marriage — and It's About Pickleball

They don't tell much about their private life, but now Andre Agassi and Steffi Graf have opened up – and revealed what rule applies to them and why they are so successful in the new sport Pickleball.

Steffi Graf and Andre Agassi have been married since 2001. Rarely does the tennis dream pair give insights into his marriage. Now, however, Graf reveals a rule between the two - there is no such thing as competition, certainly not in sport. They have traded the tennis racket for another racket long ago.

Tennis Stars Andre Agassi and Steffi Graf Have This Rule in Their Marriage — and It's About Pickleball

“We don’t play pickleball against each other. We prefer to be on the same side of the court," Graf tells PEOPLEEthan Miller/Getty  Steffi Graf (L) and Andre Agassi attend the grand opening of Sphere on September 29, 2023 in Las Vegas, Nevada.Married tennis stars Andre Agassi and Steffi Graf tell PEOPLE about their shared love of playing pickleballThe couple won the Pickleball Slam on ESPN in FebruaryGraf reveals her and Agassi's favorite ways to…

Steffi Graf and Andre Agassi have been considered a dream couple for years. Now they have discovered a new sport for themselves: Pickleball. In the interview they reveal a rule that they have agreed for their marriage.

Eugenie Bouchard brings along her luxury Dior bag as she 'pretends to hike' during pickleball tour stop in Utah

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Andre Agassi and Steffi Graf have a shared love of pickleball, but never break one cardinal rule

Retired tennis greats Andre Agassi and wife Steffi Graf are rarely seen on the tennis courts these days, except during an occasional charity exhibition match. However, the high-profile duo have developed a love for another racket sport, pickleball, although they do have certain stipulations regardin...