Cooper Flagg is an American basketball player from Maine who became one of the most hyped young stars of his generation and the No. 1 pick in the 2025 NBA Draft by the Dallas Mavericks.

Who Cooper Flagg Is

  • Cooper Flagg was born on December 21, 2006, in Newport, Maine.
  • He is a 6'8"–6'9" forward/guard known for elite defense, shot blocking, playmaking, and all‑around impact on both ends of the floor.
  • As of the 2025–26 season, he plays professionally for the Dallas Mavericks in the NBA after being selected first overall in the 2025 draft.

Quick career timeline

  1. High school rise (Maine → Florida)
    • Started at Nokomis Regional High School in Maine, where he became the first freshman ever to win Maine Gatorade Player of the Year, averaging about 20.5 points, 10 rebounds, and big numbers in assists, steals, and blocks.
 * Led Nokomis to a state title with a dominant performance in the championship game.

 * Transferred to powerhouse Montverde Academy in Florida, one of the top prep basketball programs in the U.S.
  1. National dominance in high school
    • Starred at Montverde, earning MVP at the 2023 Hoophall Classic and later leading the team to a perfect 34–0 season and a national title.
 * Collected major national awards: Gatorade National Player of the Year, Mr. Basketball USA, and Naismith Prep Player of the Year.

 * Widely ranked the No. 1 recruit in the 2024 high school class by major scouting services.
  1. College at Duke
    • Committed to Duke University in October 2023, choosing the Blue Devils over power programs like UConn.
 * At Duke, he became a consensus first‑team All‑American and consensus national player of the year as a freshman, confirming the hype around him.
  1. NBA and latest status
    • Drafted No. 1 overall by the Dallas Mavericks in 2025.
 * Signed in July 2025 and debuted in October 2025, starting and recording a double‑double in his first regular‑season NBA game.

 * His last name even sparked a quirky fan tradition: Mavericks fans emphasize “flag” in the U.S. national anthem as a nod to him.

Why he’s such a big deal

  • Two‑way “unicorn” skill set : He’s praised for combining rim protection, perimeter defense, passing, and scoring, leading some analysts and even Flagg himself to embrace the “unicorn” label.
  • Production plus winning : At multiple levels (high school, college), he didn’t just put up stats—he led teams to titles and undefeated seasons.
  • Hype and projections : Draft analysts describe him as one of the most malleable and intriguing prospects they’ve evaluated in years, with upside as a franchise centerpiece.

Current buzz and trending context

  • He’s a central topic in NBA circles as a rookie No. 1 pick, with ongoing debates around how quickly he can become an All‑Star–level player.
  • Online discussions often focus on:
    • How his all‑around game translates next to established NBA stars.
    • Whether his defensive instincts and playmaking will make him one of the league’s best two‑way forwards.
    • His rapid rise from small‑town Maine to national and now global basketball spotlight.

In short, if you’re seeing “who is Cooper Flagg” trending, it’s because he’s viewed as a potential future face of the NBA, already making the jump from high school phenom to Duke star to No. 1 pick with the Dallas Mavericks.

Information gathered from public forums or data available on the internet and portrayed here.