Cooper Flagg’s GF hard launches relationship following romance rumors appeared first on ClutchPoints. Add ClutchPoints as a Preferred Source by clicking here.
Cooper Flagg is officially off the market.
For weeks, the Dallas Mavericks star has been sparking romance rumors with Arianna Roberson. The Mavericks star, who also went to Duke University, is dating the Duke Blue Devils women’s basketball team and most likely met when they were on campus.
The two have been fueling romance rumors for weeks as she was seen alongside Flagg’s parents when he was honored with the Rookie of the Year Award. Roberson sat next to his parents during the ceremony and was also spotted during the Mavericks’ press conference on April 29.
The pair also made waves online when Roberson shared photos of their vacation in Turks & Caicos during the rookie’s offseason.
Now, fans’ suspicions on the relationship have been confirmed as Roberson shared a video of the two on TikTok. The Duke’s women’s basketball star and NBA player were seen switching through various outfits during their vacation. She captioned the video, “Stop; carry on,” which is from Beyoncé and Nicki Minaj’s 2014 hit “Feeling Myself.”
Fans were excited to finally get answers from the couple and shared what they thought in the comment section.
“Finally I was waitingggggg,” one fan wrote.
“I KNOW THATS MF RIGHT,” another fan commented.
“this is what the fans want to see,” a fan replied.
One fan shared, “WEVE BEEN WAITING FOR A MIN.”
In addition to Roberson sharing her TikTok, Flagg also shared a photo of the two onto his Instagram of them sharing a kiss.
Flagg was selected with the No. 1 overall pick by the Dallas Mavericks in the 2025 NBA Draft. During his first year in the league, he averaged 21.0 points, 6.7 rebounds, 4.5 assists, 1.2 steals, and 0.9 blocks per game across 70 starts. Now that his rookie season is over after the Mavs failed to make the playoffs, he shared how he plans on looking during his second season in the league.
“I’m going to work on a lot of different things,” Flagg said per The Rookie Wire. “There is always room for improvement in every area of the game. I think there is a ton of growth that I can make offensively, off the dribble and making reads at a high level. I’m excited to just get in the gym, especially with some of the guys, and continue to learn and grow in a lot of different areas.”
Related: Charles Barkley reveals why more gay athletes don’t come out

