Boston Celtics announced the signing of former NBA champion guard Mike Conley Jr. to a one‑year contract on Wednesday, while also landing center Mitchell Robinson on a three‑year, $47.4 million deal.

Who did the Celtics acquire and on what terms?

Conley, 35, returns to Boston after a decade of steady play with the Utah Jazz and Minnesota Timberwolves. The one‑year deal gives the Celtics a seasoned floor‑general who can run the pick‑and‑roll and defend multiple positions. Robinson, 28, leaves the New York Knicks after eight seasons, signing a three‑year contract that includes a player option for the third year. His deal totals $47.4 million, providing Boston with a rim‑protecting presence and rebounding depth.

How does Robinson’s profile fit Boston’s frontcourt?

Robinson logged 60 games for the Knicks this season, starting 16, and averaged 5.7 points in just over 19 minutes per contest. He finished eighth in Sixth Man voting and contributed 4.8 points across all 18 playoff games as New York captured the title against the San Antonio Spurs. His shot‑blocking instincts and ability to finish around the rim give the Celtics a new option alongside Neemias Queta, Luka Garza, and rookie Chris Cenac Jr..

What does this mean for the Celtics’ roster strategy?

The front office now faces three key questions. First, will Boston run a four‑man big‑man rotation or look to move a piece in a future trade? They just exercised the team option on Queta, suggesting confidence in the current group. Second, does the addition of Robinson signal that the club is done hunting for a traditional low‑post star like Evan Mobley, who was rumored as a trade chip? Finally, how will these moves affect the future of Jaylen Brown? If Boston still entertains a trade, they’ll likely target another wing to replace his scoring and defensive versatility.

How does New York react to losing Robinson?

The Knicks lose a key interior defender just as they celebrate a championship. With Karl‑Anthony Towns anchoring the center spot, Robinson’s departure creates a vacancy that could force New York to explore free‑agency options or a trade to keep their depth intact. For Boston fans hoping to overtake the Knicks in the Eastern Conference, the acquisition feels like a strategic win.

What’s next for Boston after the signings?

The Celtics must decide on Brown’s status before the offseason market fully opens. A swift trade could reshape the roster while other teams gauge their own salary‑cap situations. Meanwhile, Boston prepares for the NBA Summer League, which kicks off on July 10, giving the new pieces a chance to gel with the existing core.

The Celtics fell 100‑109 to the Philadelphia 76ers on May 2, 2026, extending a five‑game losing streak (0W‑0D‑5L). This recent form underscores the urgency behind the free‑agent moves as the club seeks to reverse its slide and re‑establish itself as a playoff contender.