Oklahoma City, OK – The Oklahoma City Thunder have solidified a crucial part of their roster, agreeing to a new three-year, $75 million contract with center Isaiah Hartenstein. The deal, reported on Friday, June 27, 2026, ensures that the vital big man remains a cornerstone for the franchise.
Strategic Roster Move
The Thunder’s commitment to Hartenstein comes after a strategic maneuver to facilitate the new agreement. Earlier, the team opted to decline Hartenstein's previous $28.5 million team option. This decision paved the way for negotiations that culminated in the more extended, lucrative deal for the 28-year-old center.
The new contract reflects the organization’s belief in Hartenstein’s integral role, especially considering his performance and impact since joining the team.
A Pivotal Figure in Championship Success
Hartenstein’s value to the Thunder was unequivocally demonstrated during their recent 2025 championship run. He started an impressive 20 of 23 playoff games, anchoring the paint and providing essential rebounding and interior defense throughout their title push.
During the past season, Hartenstein averaged a solid 9.2 points and 9.4 rebounds per game, showcasing his consistent production on both ends of the floor. His ability to control the boards and contribute offensively, particularly in high-stakes playoff scenarios, made him an indispensable asset for the Thunder's championship-winning squad.
Securing Hartenstein long-term underscores the Thunder's intent to maintain their championship core and continue competing at the highest level in the NBA.
