Mark Williams Surgery Puts Lakers’ 2025 Trade Call in Focus

Mark Williams’ shoulder surgery has put the Los Angeles Lakers’ cancelled 2025 trade for the center back in focus. Williams underwent surgery Thursday after tearing the labrum in his left shoulder during an offseason workout, according to ESPN’s Shams Charania, and he is expected to miss an extended period.

The latest injury does not establish that the medical concerns which stopped the Lakers’ deal in 2025 were connected to this shoulder issue. Details of the physical that Williams failed were never fully disclosed. But the development has revived the broader question that surrounded Los Angeles’ decision: whether the Lakers were right to prioritize availability and retain their players and draft assets rather than proceed with the trade.

That question matters because Los Angeles had been seeking help at center after trading Anthony Davis for Luka Dončić. Williams was viewed as a potential answer, but the proposed move ultimately did not go through after the required condition of the trade was not met.

The rescinded deal and the health concerns

In February 2025, the Lakers agreed to acquire Williams from the Charlotte Hornets. The proposed return was Dalton Knecht, Cam Reddish, an unprotected 2031 first-round pick and a 2030 first-round pick swap.

The deal was later rescinded after Williams failed his physical. NBA.com confirmed that the trade was cancelled because a condition of the agreement had not been met. The exact medical findings were not made public, leaving no basis to directly connect the concerns from that physical to the left-shoulder labrum tear that has now required surgery.

Still, Williams’ availability had already been central to the discussion. Before the Lakers cancelled the trade, NBA.com reported that he had appeared in 84 of a possible 212 games early in his career. That record made the physical outcome especially significant for a team considering a substantial package of players and future draft capital.

Williams later delivered a healthier 2025-26 campaign with Phoenix, playing 60 games and averaging 11.7 points and 8.0 rebounds. The Suns then signed him to a three-year, $38 million contract in July. His new extended absence arrives only months after that agreement and again places his durability under scrutiny.

For the Lakers, the key point is not that the new injury confirms what happened during the 2025 physical. It does not. Instead, the surgery underlines why medical risk and long-term availability carried such weight when Los Angeles considered giving up valuable assets for a starting-caliber center.

How the retained assets led to Walker Kessler

Los Angeles eventually addressed its center need through a different transaction. In 2026, the Lakers acquired Walker Kessler from the Utah Jazz, sending Utah two unprotected first-round picks and two first-round swaps.

Among the assets involved were the 2031 first-round pick that had been included in the proposed Williams trade and the 2030 pick swap from that earlier framework. The sequence gives the Lakers’ 2025 decision additional context: the assets they retained after the Williams deal was cancelled later became part of the package used to acquire Kessler.

That outcome makes the Lakers’ original call easier to understand. Los Angeles avoided taking on Williams at that point, preserved draft flexibility and later used some of the same resources in another move for a center. Meanwhile, Williams faces another period away from the court following his shoulder procedure.

The situation remains a reminder that the Lakers’ decision was based on information that was never fully released publicly, while Williams’ current injury is a separate event. What is clear is that the cancelled trade, the retained assets and the later Kessler acquisition now form a more consequential sequence as Williams begins his recovery in Phoenix.