Madison Keys’ Husband Bjorn Fratangelo: From Tennis Prodigy to Life Partner and Coach

Madison Keys has long been a household name in tennis, known for her powerful groundstrokes and fierce competitiveness on the court. But off the court, her story has taken a heartwarming turn with her marriage to Bjorn Fratangelo, a former professional tennis player turned coach and life partner. Their journey, from keeping their relationship under wraps to now navigating the dynamic of being a married player-coach duo, is as compelling as Keys’ on-court battles.

A Love Story Years in the Making

Madison Keys and Bjorn Fratangelo tied the knot in November 2024 after dating since 2017. The couple managed to keep their relationship private for a long time, only going public with their engagement in early 2023. Fratangelo marked their wedding day with a heartfelt Instagram post, writing, “Can’t put into words how amazing this day was. I am so excited to spend the rest of my life with you @madisonkeys. To everyone with us, you all made it beyond what we could have imagined. Love you all.”

Their wedding was a culmination of years of shared experiences, challenges, and milestones. Not only have they supported each other’s careers, but their relationship has also evolved into a professional partnership, with Fratangelo stepping into the role of Keys’ coach in mid-2023.

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Who Is Bjorn Fratangelo?

Bjorn Fratangelo, 31 years old (born July 19, 1993), may not be as widely recognized as his wife, but he’s had an impressive tennis career of his own. Named after tennis legend Bjorn Borg, Fratangelo showed promise from a young age. He made headlines in 2011 when he won the Roland Garros boys’ singles title, defeating Dominic Thiem in the final. This victory was historic, as he became the first American to win the event in 34 years, following in the footsteps of John McEnroe.

After turning professional in 2012, Fratangelo achieved a career-high ranking of world No. 99 in June 2016. He competed in all four Grand Slams, with his best performances coming at Roland Garros in 2016 and the US Open in 2017. While his professional career didn’t quite reach the heights of some of his peers, his journey is a testament to his dedication and love for the sport.

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Transitioning from Player to Coach

After stepping away from full-time competition, Fratangelo took on a new challenge: coaching his wife, Madison Keys. The player-coach dynamic is a unique one, requiring a blend of trust, respect, and a lot of patience. For Keys and Fratangelo, it’s a dynamic that works, even if it comes with its own set of challenges.

Keys has spoken candidly about their new professional relationship, saying, “It’s great that we get to see each other. He used to play as well, so we would go for long periods of time without seeing each other, so it’s wonderful seeing him. Having to admit that he’s right isn’t always my favorite thing, and it happens a lot more than I want it to, but I’m learning to just kind of nod and he just knows that I’m saying that he’s right.”

Fratangelo’s experience as a former player gives him a unique perspective on coaching. He understands the physical and mental demands of the sport, making him a valuable asset to Keys as she navigates her career.

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Life Beyond Tennis

Outside of tennis, Keys and Fratangelo lead a relatively low-key life. They’re known for their love of dogs and often share glimpses of their personal lives on social media. While the couple keeps much of their private life out of the spotlight, their shared passion for tennis has been a cornerstone of their relationship.

As of 2025, Bjorn Fratangelo’s estimated net worth is around $1 million, accumulated through his tennis career and coaching. While this pales in comparison to Madison Keys’ net worth, which is estimated to be over $15 million, it’s clear that their relationship is built on mutual respect and shared goals rather than material wealth.

Supporting Madison Keys’ Success

Fratangelo’s role as Keys’ coach has coincided with some of the best tennis of her career. At the 2025 Australian Open, Keys defeated top players like Danielle Collins, Elena Rybakina, and Elina Svitolina. Her most impressive victory came in the semifinals against world No. 2 Iga Swiatek, where she triumphed in a thrilling three-set match, saving a match point along the way.

Now, Keys faces world No. 1 Aryna Sabalenka in the final, a daunting challenge given their head-to-head record. Sabalenka leads their encounters 4-1, and Keys hasn’t beaten her since 2021. However, with Fratangelo by her side, both as a coach and as a supportive partner, Keys is undoubtedly prepared to give it her all.