Duke Athletes Arianna Roberson and Cooper Flagg Make Relationship Official on Social Media

Duke University Basketball Players Go Public with Their Romance

Duke University basketball players Arianna Roberson and Cooper Flagg have made their romance public during a tropical getaway. On Thursday, Roberson, a rising star in women’s college basketball, shared a lively TikTok from their recent trip to Turks and Caicos, showcasing their coordinated outfits and affectionate moments as they held hands in a series of vacation snapshots.

Flagg, who plays for the Dallas Mavericks and recently earned the title of Rookie of the Year, complemented this reveal by posting a heartfelt photo of them sharing a kiss on Instagram. Roberson later shared this photo with her followers, using black heart emojis to signify their connection.

Individual Successes and Shared Moments

The relationship adds a new chapter to both their lives, although they did not play together for the Duke Blue Devils due to overlapping seasons. Flagg, the No. 1 pick from the 2025 NBA Draft, finished a standout rookie year where he averaged 21.0 points, 6.7 rebounds, and 4.5 assists. Meanwhile, Roberson, who is also the sister of former NBA player Andre Roberson, had a successful freshman season, contributing 8.0 points and 5.7 rebounds for Duke.

This summer has been particularly eventful for Flagg, who not only enjoyed his vacation with Roberson but also took to the racetrack as the honorary pace car driver at the Würth 400 event held at Texas Motor Speedway. The couple is navigating their individual successes while deepening their bond, marking a sweet moment for fans of both athletes.

Looking Ahead

As their relationship unfolds in the public eye, followers are eager to see how this young couple balances their personal and professional lives amidst their burgeoning basketball careers.