Harden can opt out of the 2022-23 season to become a free agent and sign elsewhere or the Nets could agree to a sign-and-trade deal in which Harden opts into the final year of his contract with plans to sign a long-term deal with his new team in 2023. ESPN’s front-office insider Bobby Marks projects only the Detroit Pistons, Orlando Magic and San Antonio Spurs to have cap space this offseason.