The Boston Celtics, fresh off a competitive 2024-25 season, made waves in the 2025 NBA Draft by selecting Kentucky center Amari Williams with the 46th overall pick in the second round. The 23-year-old British-born big man, who celebrated his selection with a heartfelt “Beyond blessed” post on X, brings a unique blend of athleticism, passing, and rebounding to a Celtics team in transition. With Kristaps Porzingis traded and veterans Al Horford and Luke Kornet entering free agency, Boston’s frontcourt is undergoing a major shakeup. Williams, a former Drexel standout who shone in his final college season at Kentucky, offers immediate depth and long-term potential. As Vice President of Basketball Operations Mike Zarren highlighted, Williams’ elite passing and enormous wingspan make him a perfect fit for the modern NBA. This article explores Williams’ journey, his potential impact, and how he could help the Celtics chase another championship.
The Draft Strategy: A Calculated Move for Depth
The Boston Celtics entered the 2025 NBA Draft with a clear goal: address their frontcourt needs while managing payroll constraints. After trading Kristaps Porzingis, a key piece of their 2024 championship run, and facing uncertainty with free agents Al Horford and Luke Kornet, Boston needed affordable, high-upside talent. Their decision to trade the No. 32 pick to the Orlando Magic for picks 46 and 57 gave them flexibility to target players like Amari Williams, a 6’10” center with a versatile skill set.
Williams, selected at No. 46, represents a low-risk, high-reward addition. His college career—four years at Drexel followed by a standout fifth season at Kentucky—showcased his ability to adapt and excel against tougher competition. In 36 games with the Wildcats, Williams averaged 10.9 points, 3.2 assists, and 8.5 rebounds, demonstrating his prowess as a rim-running big man with playmaking ability. His selection aligns with Boston’s strategy of prioritizing players who can contribute immediately while developing into long-term assets, especially as the team navigates salary cap challenges.
Amari Williams: A British Talent with NBA Potential
Despite his quintessentially American name, Amari Williams hails from Nottingham, England, bringing a unique international flavor to the Celtics. After a stellar four-year stint at Drexel, where he was a consistent double-double threat, Williams transferred to Kentucky for his super-senior season in 2024-25. The move paid off, as he averaged 10.9 points on 54% shooting, 8.5 rebounds, and an impressive 3.2 assists per game, showcasing his ability to facilitate from the post. His performance against SEC competition proved he could handle the physicality and speed of elite college programs, a promising sign for his NBA transition.
At 23, Williams is older than the typical draft prospect, which means he brings a level of maturity and polish that younger players often lack. His 7’3” wingspan, as noted by Mike Zarren, gives him a defensive edge, allowing him to contest shots and secure rebounds against bigger opponents. Offensively, Williams excels as a rim-runner, finishing lobs and putbacks with authority, while his passing—rare for a big man—adds a dimension that fits Boston’s free-flowing, pass-heavy system. Zarren praised him as “one of the best passing big men in college for a long time,” highlighting his vision and ability to make plays out of double-teams.
Filling the Porzingis Void: A New Frontcourt Dynamic
The trade of Kristaps Porzingis, who provided floor-spacing and rim protection, left a significant gap in Boston’s frontcourt. With Al Horford (39) and Luke Kornet entering free agency, the Celtics faced a potential depth crisis. Williams, while not an immediate replacement for Porzingis’ shooting range, offers a different kind of versatility. His athleticism allows him to run the floor in transition, a key component of coach Joe Mazzulla’s up-tempo style, while his rebounding (8.5 per game) and defensive presence help address Boston’s need for interior toughness.
Williams’ passing ability is particularly exciting for a Celtics team that thrives on ball movement. His 3.2 assists per game at Kentucky ranked among the best for big men in college basketball, and his ability to read defenses could make him a hub in Boston’s offense. Paired with Jayson Tatum and Jaylen Brown, Williams could serve as a high-post facilitator, creating open looks for Boston’s star wings. While he’s not yet a consistent three-point shooter, his 72% free-throw shooting suggests potential to develop a mid-range or corner-three game, much like Horford did later in his career.
Immediate Opportunity or Developmental Project?
As a second-round pick, Williams faces an uphill battle to earn immediate minutes, but Boston’s roster situation offers a unique opportunity. With Porzingis gone and Horford’s future uncertain, Williams could see rotation minutes early, especially if injuries or roster changes thin the frontcourt. The Celtics, considered longshots for the 2025-26 NBA title due to their payroll issues and Eastern Conference competition, are likely to experiment with younger players to manage costs. Williams’ combine performance—where he showcased his athleticism and passing—suggests he could contribute in spot minutes, particularly in fast-paced lineups.
However, as a 23-year-old rookie, Williams will need to prove he can translate his college polish to the NBA. His lack of elite size (6’10”, 240 pounds) and limited three-point shooting may limit his role initially, but his work ethic and basketball IQ—praised by Zarren as “elite”—bode well for his development. A likely two-way contract with the Maine Celtics in the G League will provide Williams with ample playing time to refine his skills, particularly his perimeter defense and outside shooting. If he can emulate Vucevic’s evolution as a stretch big, Williams could become a steal at No. 46.
The Bigger Picture: Boston’s Championship Aspirations
The Celtics’ selection of Williams reflects their dual focus: maintaining a championship-caliber roster while planning for the future. With Tatum and Brown locked in as All-NBA talents, Boston needs cost-effective role players to complement their stars under the NBA’s new luxury tax rules. Williams’ ability to rebound, pass, and run the floor makes him an ideal fit for Mazzulla’s system, which emphasizes versatility and pace. His British background adds a layer of intrigue, as he joins a growing list of international players—like Giannis Antetokounmpo and Nikola Jokic—making waves in the NBA.
Boston faces stiff competition in the East, with teams like the Philadelphia 76ers and Milwaukee Bucks reloaded for title runs. Williams’ development will be crucial if the Celtics hope to remain contenders beyond 2026, especially as Horford’s career winds down. His “enormous wingspan” and “incredible vision,” as Zarren noted, align with the modern NBA’s demand for big men who can do more than just score in the paint. Whether he becomes a rotation player or a long-term project, Williams’ selection signals Boston’s commitment to building a sustainable future.
The Boston Celtics’ selection of Amari Williams in the 2025 NBA Draft is a savvy move that addresses immediate needs and long-term goals. The British-born center, with his elite passing, rebounding, and rim-running ability, brings a unique skill set to a team navigating a post-Porzingis era. His heartfelt “Beyond blessed” post on X reflects the excitement of joining a storied franchise, and his potential to fill a rotation role could make him a fan favorite in Boston. As the Celtics balance payroll challenges with championship aspirations, Williams’ development will be a storyline to watch. With his maturity, versatility, and fit in Mazzulla’s system, the 23-year-old could prove to be a second-round steal, helping Boston chase another banner. Celtics Nation is ready to embrace their newest big man—let’s see how far he can take them.