The Boston Celtics have locked in Jordan Walsh with a three-year extension worth about $15 million, securing his presence through the 2029-30 season after the team exercised his $2.4 million option for 2026-27. The deal, first reported by Shams Charania, highlights Boston’s strategy of securing affordable, high-upside wings during a period of roster flexibility. Walsh, a 2023 second-round pick, posted a career-high 5.4 points per game, 4.0 rebounds, and a 38.4% 3-point percentage last season while starting 25 games, establishing himself as a reliable defender and offensive threat. With Jaylen Brown traded away and Paul George’s injury history affecting projected output, Walsh and other wings are slated for increased roles as coach Joe Mazzulla balances minutes within a deep depth chart. The extension is part of a broader Celtics pattern of investing in young, cost-controlled players like Neemias Queta and Ron Harper Jr., aiming for long-term value amid tax concerns and roster churn. Walsh has signaled a drive to continue expanding his offensive role and become a clutch-option, signaling a growth-focused trajectory for the next phase of his career.