Meet Conor McGregor's Fiancée & Mother of His 4 Kids, Whom He Allegedly Cheated on with a Dark-Haired Woman – Their Love Story in Photos

From nightclub chats to family milestones, the UFC star and his partner's decade-long relationship has faced it all — including scandal.

They say behind every great man is an even greater woman, and according to Conor McGregor, that has certainly been the case for him. Here's a look back at his love story with his partner, Dee Devlin — from early days in 2015 to public drama in 2025.

2015

By 2015, McGregor's relationship with Devlin was already a central part of his personal story. Long before the lavish headlines and global fame, their love began in far simpler surroundings.

McGregor shared that he and Devlin had first connected at a nightclub after crossing paths a few times before. He recalled how he had asked her to join him, and they simply started talking. "She seemed like a nice girl, and I like good girls," the UFC star explained.

At the time, he was just starting to experience the momentum that would eventually make him a household name, but he was quick to credit Devlin for her unwavering support from the beginning. "Every day, since I started out in this game, she's supported me," he said.

By that year, they were already living together, and McGregor was clear about his motivation — securing a future for Devlin and the family he hoped to build with her someday.

While he admitted that the demands of his career sometimes made things difficult, he emphasized that their relationship remained strong.

Devlin shared the same sense of purpose and optimism. She spoke about how McGregor had always told her that his efforts were for their future together — a future where they would have the best of everything.

2017

2020

By 2020, McGregor and Devlin's relationship had not only endured the pressures of fame but appeared stronger than ever, and she had an integral part in that. Devlin had long been open about the role she played in supporting the UFC star.

"I definitely try to help him out all the time, even without realizing it — especially around a fight because it's such a tough time with his weight," she shared. Her behind-the-scenes efforts were constant. "I cook, clean, pack his gym bag, all that kind of stuff," she explained.

2021

By 2021, McGregor and Devlin's lives had evolved well beyond the early days of gym runs and chats about the future. Their once-private relationship had grown into a family affair, with the couple sharing the joys of raising their children together.

Over the years, their family had expanded, and snapshots of their life often showed them enjoying precious time together — whether poolside on sunny days or during family outings that highlighted their shift into a new, more settled chapter of life.

That same year, when asked about their much-anticipated wedding, McGregor confirmed it would be nothing short of spectacular — but he made it clear that planning such an event was a process.

2022

2023

2024

2025

By 2025, McGregor and Devlin's relationship had weathered more than a decade of public scrutiny, personal milestones, and professional triumphs.

However, their enduring bond faced fresh headlines in July when the UFC star was seen in Fort Lauderdale, Florida, getting close with a mystery woman. The former two-division UFC champion was photographed kissing a dark-haired woman on a beach.

Yet, in a move that may have surprised some, Devlin appeared unbothered by the scandal. Rather than addressing the incident directly, she took to social media to wish McGregor a happy birthday.

From humble beginnings to building a family together, Devlin has stood by Conor McGregor through success and scandal. Even now, despite fresh controversy, she continues to show unwavering support — a testament to their long-standing bond.