Who is Arianna Roberson?Age, Early life and Education, Career, Relationship with Copper Flagg

Arianna Roberson is an American college basketball player who has recently gained major public attention because of her relationship with basketball star Cooper Flagg. Even before the relationship became public, Roberson was already recognized as one of the rising young talents in women’s basketball. She plays for the Duke Blue Devils women's basketball and is known for her strong defensive skills, rebounding ability, and athletic presence on the court.

The 6-foot-4 center has built a growing reputation in college basketball through her performances for Duke and Team USA youth squads. Her growing popularity on social media and connection to one of basketball’s brightest young stars have also made her a trending figure online.

Age, Early Life and Education

Arianna Roberson was born on January 2, 2006, in San Antonio, Texas. She grew up in a highly athletic family where sports played a major role in everyday life. Her father played basketball in college, while her mother competed in volleyball. Basketball became part of Arianna’s life from an early age, helping shape her future career.

She is also the younger sister of former NBA player Andre Roberson, who played for the Oklahoma City Thunder. Growing up around competitive athletes motivated her to pursue basketball seriously while still very young.

Roberson attended Clark High School in San Antonio, where she quickly became one of the top basketball prospects in the country. During her high school career, she earned national recognition as a McDonald’s All-American and was ranked among the best players in her class. She also helped lead her school to a Texas Class 6A state championship and was named the championship game’s Most Valuable Player.

After high school, Roberson committed to Duke University, where she joined the women’s basketball program as a five-star recruit.

Career

Before entering college basketball, Arianna Roberson had already established herself as one of the best young players in the United States. She represented Team USA in international tournaments and helped the country win gold medals at the 2024 FIBA U18 AmeriCup and the 2024 FIBA 3x3 U18 World Cup.

Her transition to college basketball came with challenges. Shortly after arriving at Duke, she suffered an injury that forced her to miss her first season. Despite the setback, Roberson stayed focused on recovery and worked hard to return to full fitness.

During the 2025–26 season, she became an important part of the Duke Blue Devils lineup. She averaged 8 points, 5.7 rebounds, and 1.3 blocks per game while playing nearly 18 minutes per match. Her size, shot-blocking ability, and defensive presence helped strengthen Duke’s frontcourt.

Off the court, Roberson has continued building a growing social media following. Fans have shown interest not only in her basketball journey but also in her lifestyle content and public appearances.

Relationship with Cooper Flagg

Arianna Roberson’s relationship with Cooper Flagg became public in May 2026 after months of rumors and social media speculation. Fans had been discussing the possibility of the two dating for quite some time, especially because both athletes are connected to Duke University basketball.

The couple officially confirmed their relationship during a vacation in Turks and Caicos. Roberson posted a TikTok video showing moments from the trip, including the pair wearing coordinated outfits, holding hands, and posing together in several clips. Shortly afterward, Flagg shared an Instagram Story of the two kissing along with black heart emojis, while Roberson reposted the image on her own account.

The confirmation quickly spread across social media, with basketball fans reacting to what many called a real-life “Love & Basketball” story. Their relationship attracted attention because both are rising basketball stars with strong futures in the sport.

Before officially confirming their relationship, Roberson had already been seen supporting Flagg publicly. ESPN reported that she attended Flagg’s NBA Rookie of the Year press conference and sat alongside his parents, Kelly and Ralph Flagg, during the event. That appearance added even more speculation about the couple before they finally made things official online.

Although both athletes are connected to Duke basketball, they did not actually play there at the same time. Flagg played one season with the Duke Blue Devils men's basketball before becoming the No. 1 overall pick in the 2025 NBA Draft and joining the Dallas Mavericks. Meanwhile, Roberson was beginning her freshman season with the women’s basketball team.

Their relationship has since become one of the most talked-about young sports romances online. Fans continue to follow both players closely as they balance growing basketball careers with life in the public eye.