Oklahoma City Thunder (2019–present) in 2022 After going undrafted in the
2019 NBA draft, Dort signed a two-way contract with the
Oklahoma City Thunder. He made his NBA debut on December 6, 2019, playing 7 minutes and grabbing one rebound in an overtime win against the
Minnesota Timberwolves. On January 29, 2020, Dort scored a then career-high 23 points with two rebounds, a steal and a block in a 120–100 win over the
Sacramento Kings. In the
2020 NBA playoffs, Dort was lauded for his defense on
James Harden during a seven-game round one loss and for, by at least one measure, being "the highest-effort defensive player in the NBA." On June 24, 2020, the Thunder announced that they had re-signed Dort to a 4-year, $5.4 million contract. On April 13, 2021, Dort scored a career-high 42 points in a 106–96 loss to the
Utah Jazz, making seven 3-pointers in the process, also a career-high. On February 2, 2022, Dort scored a season-high 30 points, including 14 straight points for the Thunder to end the game, in a 120–114 overtime win against the
Dallas Mavericks. On March 8, he underwent season-ending surgery to address a labrum tear in his left shoulder. On July 6, 2022, after he had his team option declined, Dort re-signed with the Thunder on a five-year, $87.5 million contract. On November 3, 2023, Dort led the Thunder in scoring with 29 points while making all six of his three-point attempts, during a 141–139 loss to the
Golden State Warriors. On June 22, 2025, Dort captured his first NBA title as the Thunder edged out the
Indiana Pacers in the Game 7 of the
Finals. Dort played a pivotal role in the victory, playing 35 minutes and recording nine points in the championship-clinching performance. Following a January 27, 2026 game against the
New Orleans Pelicans, Dort shoved Pelicans guard
Jeremiah Fears, initiating an altercation; both players were subsequently fined $25,000 as a result. ==National team career==