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From Duke Starter to NBA Draft Sleeper: Sion James
Zachary Taft-Imagn Images

Duke’s 2024-25 campaign under head coach Jon Scheyer ended a possession shy of a national title appearance, but the program still reaffirmed its standing as a perennial powerhouse. Freshman phenoms Cooper Flagg and Kon Knueppel dominated headlines, yet few players were more essential to Duke’s system than graduate transfer Sion James.

After an efficient, versatile season at Duke, James is now preparing for the 2025 NBA Draft a prospect who may not draw first-round attention but fits a clear professional archetype.

Rapid Adjustment, Subtle Impact

Initially projected as a depth option, James moved into the starting point guard role just weeks into the season and made 32 starts in 39 games. He averaged 8.6 points, 4.2 rebounds, and 2.9 assists while hitting 41.3% of his three-point attempts the best mark of his collegiate career. His 2.4 assist-to-turnover ratio placed him third in the ACC, a testament to his control and decision-making under pressure.

Defensively, James provided versatility that was critical to Duke’s switching schemes. His ability to guard multiple positions and contain lead guards earned him ACC All-Defensive Team honors, reflecting a skill set that translates to the next level.

Development Over Hype

James' journey to this point underscores steady development rather than early acclaim. Arriving at Tulane as a lightly recruited three-star guard, he struggled initially with shooting, making just 28% of his three-point attempts as a freshman. Over successive offseasons, James committed to overhauling his mechanics — a process that culminated in back-to-back seasons shooting above 38% from deep.

At Duke, he maximized limited offensive volume, averaging just 5.6 field goal attempts per game but consistently producing efficient results. His understanding of spacing, timely cutting, and secondary playmaking allowed Duke’s higher-usage players to operate more freely.

Off the court, James built a reputation for leadership and service, earning Academic All-America honors and recognition from the Allstate NACDA Good Works Team for community initiatives.

Draft Outlook: A Specialized Role Player

James enters the draft process as a potential second-round selection, currently ranked inside ESPN’s top-60 prospects. His value lies not in star potential but in specialization: perimeter shooting, defensive versatility, and team-first decision-making.

Comparable in style to Kentavious Caldwell-Pope or De’Anthony Melton, James projects as a 3-and-D wing capable of contributing early in an NBA rotation. His margin for error is small, sustained three-point efficiency will be crucial, but his adaptability and maturity offer real upside for teams seeking reliable role players.

While other prospects bring flash, Sion James offers something increasingly rare in the modern NBA: a player who knows how to win by amplifying the stars around him.

This article first appeared on Athlon Sports and was syndicated with permission.

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