Isaiah Hartenstein intends to sign a new three-year contract worth $75 million to return to the Thunder through the 2028-29 season, sources told ESPN.
Sources: OKC to keep Hartenstein on 3-year deal
Jun 26, 2026 | 11:07 PM
Isaiah Hartenstein intends to sign a new three-year contract worth $75 million to return to the Thunder through the 2028-29 season, sources told ESPN.