The Celtics got busy early on Day 2 of NBA free agency, and the headline move was a big one: Mitchell Robinson is headed to Boston on a three-year, $47.4 million deal, according to ESPN's Shams Charania. The contract includes a player option for the final season, and because it uses the full mid-level exception, Boston is now hard-capped at the first apron, which sits at $209.1 million.
That leaves the Celtics $5.1 million under the apron with all 15 standard roster spots filled. A Jaylen Brown trade remains one possible future move, but the immediate focus is Robinson - and not just for the obvious reason.
Yes, the offensive rebounding jumps off the page. Among the 175 players who have logged 10,000 minutes since Robinson entered the league, nobody has grabbed more offensive boards per minute. That kind of extra-possession production fits right into one of Boston’s biggest offensive strengths.
But the more interesting part of this move is what Robinson adds that isn’t getting as much attention.
On defense, the eight-year veteran brings the rim protection you’d expect from an athletic seven-footer. He averaged 1.2 blocks in fewer than 20 minutes per game last season, and he’s at 1.7 blocks per game for his career.
That’s the known part of his game. The quieter value comes from his activity away from the rim.
Robinson averaged 2.1 deflections per game, according to NBA.com. That would have tied Jayson Tatum for second on the Celtics in the 2025-26 season, behind only Derrick White, who led the team at 2.5 deflections per game.
For a Boston team that ranked 29th in turnovers forced at 12.4 per game, that matters. Robinson’s length, mobility, and instincts should help him disrupt passing lanes and bother pick-and-roll ball-handlers.
That could also feed into another area where Boston needs help: transition chances. The Celtics were seventh in points per possession in transition when those opportunities came up, but they finished third-fewest in transition points per game at 19.4, according to NBA.com. Robinson should help push that number up.
Offensively, the fit is broader than just putbacks. Robinson is a strong screener, and that’s a big deal for a team trying to make life easier for its primary ball handlers.
At 240 pounds, he brings real size and physicality to those actions. Boston already had some value there from Neemias Queta’s growth and Luka Garza’s timing as a screener, but Robinson gives them a bruiser who can clear space and help generate cleaner looks.
He also gives the Celtics a vertical threat they have to account for. He’s not a shooter, but when he rolls hard to the rim, the defense has a decision to make.
Tag him and risk opening a shooter. Stay home and let him get to the basket.
That kind of pressure often creates the kind of corner looks teams want.
There are durability concerns, too. Robinson has played at least 70 games only once in his career.
And he won’t space the floor. But Boston still landed the top center on the market, filled a clear need, and did it in a move that also weakens a rival that happens to be the NBA’s reigning champion.
The big takeaway is simple: Robinson helps Boston in ways that go beyond the offensive glass. He can clean up possessions, create disruption on defense, improve transition play, and make the Celtics’ offense easier to run at the margins. For a team trying to sharpen its shot quality and rim pressure, that’s a meaningful addition.
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Celtics May Already Have Their Jaylen Brown Replacement In Mind
Bostons roster shakeup has already pushed the front office into the market, and the next move could hinge on how aggressively it wants to turn the assets from the Jaylen Brown deal into a new wing piece. The Celtics came away with first-round picks in that swap, giving them the kind of draft capital that can keep them active if they decide to chase a player who fits the age and timeline of the group they are trying to build.
The catch is that the path forward may not be simple. New Orleans is not expected to rush into any decision, and even if the right player does become available, Boston would not be alone in the hunt. For a team that just changed the shape of its core, the coming weeks could determine whether this is a reset, a retool, or the start of another aggressive swing. [Read more 🡒]
Former Celtics Champion Rips Brad Stevens Over Stunning Franchise Move
Kendrick Perkins did not hold back after the Celtics stunning decision to move Jaylen Brown, publicly blasting the front office and putting Brad Stevens squarely in the spotlight. The trade sent Brown to Philadelphia for Paul George and multiple draft picks, a deal that immediately raised eyebrows around the league and left Boston fans trying to make sense of a franchise cornerstone being shipped out.
What makes the move even harder to parse is the timing and the uncertainty around what comes next. Boston has not offered an official explanation, and it is still unclear whether Stevens is done reshaping the roster or if more moves are on the way, leaving this as more than just a blockbuster trade and turning it into a referendum on how the Celtics plan to chase the next title. [Read more 🡒]
Bill Simmons Had The Perfect Celtics Fan Reaction To Jaylen Brown Trade
Bill Simmons has spent years talking Celtics, but even by his standards, this one landed in a bizarre spot. While recovering from a colonoscopy, the longtime Boston fan got word that Jaylen Brown had been traded, and he later relayed the moment on his podcast, where the timing alone made the news feel even more surreal.
The reaction fit the kind of off-kilter sports moment Simmons has built a career around, especially with Brown suddenly on the move after so much speculation about his future. For Celtics fans, it was the latest reminder that the franchises biggest decisions can still arrive in the most unexpected ways, and in this case, the first person processing it was apparently still coming out of anesthesia. [Read more 🡒]