Nelly Korda’s future husband is Casey Gunderson, a Florida-based businessman and Vice President at an engineering firm who has known the two-time major champion since their shared high school days at the IMG Academy in Bradenton. Gunderson proposed on the beach in late 2025 and Korda shared the news on Instagram on November 28, 2025, the day after Thanksgiving. As of spring 2026, the couple remains engaged with no public wedding date confirmed.

Casey Gunderson: Career, Background, and Family

Casey Gunderson is Vice President at Florida Engineering, a Port Charlotte, Florida-based engineering services company. He has been with the firm for more than nine years, occupying the VP position for roughly seven of those. His path to the executive level ran through Bryant University in Providence, Rhode Island, where he played wide receiver on the university’s college football team, and through an earlier stint as an Associate at Bisnow, a commercial real estate media and events company, before pivoting fully into engineering operations.

Gunderson keeps an extremely low public profile for someone engaged to one of the most recognized athletes in women’s golf. There is no publicly accessible social media presence and no prior celebrity profile to speak of. What’s known about his background comes primarily from LinkedIn and from reporting that followed the engagement announcement: one brother, three sisters, and a family background based in Florida.

The most striking thing about Gunderson, in the context of Nelly Korda’s life, is what he isn’t. Before him, the question of who would be Nelly Korda’s husband pointed toward the athletic world. Her previous partner, NHL center Andreas Athanasiou, was a professional hockey player with an eight-figure contract. Gunderson runs operations at an engineering company. He played college football as a wide receiver. By all measures, he is not a professional athlete trading on the same kind of public identity his future wife carries.

High School at IMG Academy: How They Met and Reconnected

Korda and Gunderson first met as teenagers at the IMG Academy in Bradenton, Florida, one of the most competitive sports training environments in the United States. The Korda family has deep roots in Bradenton, where Nelly was born and raised, and the Academy was a natural training base for a player of her trajectory. Gunderson, who grew up in the same area, also passed through IMG during those years.

They did not start dating in high school. According to Golfweek’s December 2025 reporting, they reconnected roughly a year before their engagement, which puts the start of the relationship at approximately late 2024. Whatever brought them back into each other’s orbit after years apart has not been discussed publicly by either of them.

The relationship was completely private until the engagement announcement. Korda has a long record of keeping her personal life off social media — an unusual stance for an athlete with her follower count and commercial profile. With Athanasiou, she occasionally showed brief glimpses: he appeared at a 2021 tournament win, she held up her phone with him on FaceTime for cameras after another. With Gunderson, there was nothing publicly visible before November 28, 2025. One day he was unknown to golf fans; the next, he was everywhere as Nelly Korda’s husband-to-be.

The Engagement Announcement That Stopped Golf Twitter

On November 28, 2025, the day after Thanksgiving and five days after the end of her LPGA season, Korda posted a photo carousel on Instagram captioned “In this life… & the next” with a ring emoji. The images, taken on the Outer Banks of North Carolina by local photographer Kasey Powell, showed the couple on a beach at golden hour. Among the photos was one featuring a prop newspaper with the headline: “We’re Getting Married!”

Within hours, the golf world had responded. LeBron James, who had been openly shouting out Korda across social media throughout the 2025 LPGA season’s final two events, commented on the post. Caitlin Clark left a congratulations. Jessica Korda, Nelly’s older sister and a fellow LPGA Tour professional, wrote “Sorry boys, she’s off the market” — which circulated widely. Kai Trump also chimed in.

The timing was particularly sharp. Just eight days before, Korda had wrapped the season in Naples, Florida, where LeBron had been tagging her in highlights. She launched a Nike shoe collaboration in the same stretch. The engagement came right at the moment she was already getting the most off-course attention of her career. She handled it the same way she handles her swing under pressure: without visible effort.

Before Casey Gunderson: The Athanasiou Years (2019-2025)

Prior to Gunderson, anyone following questions about Nelly Korda’s husband or partner was looking at Canadian NHL center Andreas Athanasiou. They dated from approximately 2019 until sometime in 2024 or 2025. Athanasiou was selected by the Detroit Red Wings in the fourth round of the 2012 NHL Draft, made his NHL debut in November 2015, and went on to play for the Edmonton Oilers, Los Angeles Kings, and Chicago Blackhawks. In 2023, he signed a two-year, $8.5 million deal with the Blackhawks.

Like Gunderson, Athanasiou was notable for how little the public knew about his relationship with Korda despite its six-year duration. He appeared at one LPGA event in 2021, she showed him on FaceTime after a victory the same year. Town & Country ran a profile on him in June 2025 that still referenced the relationship as current. The split had apparently not yet happened, or had happened quietly enough that no one outside their circle noticed.

Korda is now engaged to someone from her hometown, from her actual school. For six years she dated a professional athlete from Canada. Then she picked up with someone who was there before any of it: before the Olympics, before the major wins, before the million followers. The kind of person who knew her when she was just a teenager at a training academy in Florida.

Who Is Nelly Korda? A Career Summary

For context on the world Gunderson is marrying into: Nelly Korda is among the most decorated active players in women’s golf. Born July 28, 1998, in Bradenton, Florida, she turned professional in 2016 and joined the LPGA Tour in 2017. She won her first major at the 2021 Women’s PGA Championship and took a second at the 2024 Women’s PGA Championship. She won Olympic gold at the 2021 Tokyo Games. She finished 2024 as LPGA Player of the Year after a historic season that included five consecutive tournament victories.

Her career total stands at 21 professional wins across the LPGA Tour (16 wins), Ladies European Tour (3), and Epson Tour (1). She has been ranked World No. 1 on multiple occasions and stands 5 feet 10 inches tall. Her family background is tennis royalty: father Petr Korda won the 1998 Australian Open, mother Regina Rajchrtova reached the fourth round of the US Open, and brother Sebastian Korda has been ranked as high as No. 15 in the world on the ATP Tour.

The LPGA confirmed her engagement plans on its official site, noting the announcement came just days after she wrapped the 2025 season at the CME Group Tour Championship. Gunderson proposed at the right moment: the end of a long season, on a quiet beach, with a newspaper headline for a prop. For a player who keeps her personal life off the tour, that’s about as public as it gets.

Frequently Asked Questions About Nelly Korda’s Fiancé

Is Nelly Korda married to Casey Gunderson?

As of April 2026, Nelly Korda is not yet married. She and Casey Gunderson announced their engagement on November 28, 2025, but no wedding date has been made public. Many people searching for nelly korda husband are looking for information on Gunderson as her fiancé and future partner.

Who is Casey Gunderson?

Casey Gunderson is Vice President at Florida Engineering, a Port Charlotte, Florida-based engineering services firm where he has worked for over nine years. He attended Bryant University in Rhode Island, played college football as a wide receiver, and is Nelly Korda’s fiancé since November 2025.

How did Nelly Korda and Casey Gunderson meet?

Korda and Gunderson attended high school together at the IMG Academy in Bradenton, Florida. According to Golfweek, they reconnected and began dating roughly one year before their engagement announcement in November 2025, after years apart.

What does Casey Gunderson do for work?

According to his LinkedIn profile, Casey Gunderson is Vice President of Florida Engineering, a Port Charlotte-based company. He has held the role for approximately seven years and was previously an Associate at Bisnow, a commercial real estate media firm.

Who was Nelly Korda’s boyfriend before Casey Gunderson?

Before Gunderson, Nelly Korda dated Canadian NHL center Andreas Athanasiou from approximately 2019 until 2024 or 2025. Athanasiou played for the Detroit Red Wings, Edmonton Oilers, Los Angeles Kings, and Chicago Blackhawks during their relationship. The breakup was not publicly announced by either party.

When did Nelly Korda announce her engagement?

Nelly Korda announced her engagement on November 28, 2025, via Instagram. The announcement came the day after Thanksgiving and five days after she finished her 2025 LPGA season. The post captioned “In this life… & the next” was accompanied by beach photos taken by Outer Banks photographer Kasey Powell.

Has Nelly Korda set a wedding date?

No wedding date has been publicly announced. As of April 2026, the couple remains engaged. Korda has not addressed a specific timeline for the wedding in public statements or interviews.