Offensive Game
College-proven scorer who showed he could get buckets at multiple programs. NBA scoring role still being defined in very limited minutes.
Career Journey
Utah Jazz
2025
Boston Celtics
2025-present
Drafted No. 53 by Utah (2025)
Signed a two-way contract with the Jazz as a 24-year-old, sixth-year prospect out of Wisconsin.
Wisconsin scoring breakout
Averaged 19.6 points, scored 41 vs. No. 9 Arizona, and became the first D-I player since Kemba Walker with three 30-point games against top-10 opponents.
Midseason trade to Boston (Feb 2026)
Dealt from Utah to the Celtics for Chris Boucher; spent most of the year in the G League at roughly 18 points a night.
| Season | GP | PPG | RPG | APG | FG% | 3P% |
|---|---|---|---|---|---|---|
| 2025-26 | 6 | 2.5 | 1 | 0.3 | 28.6% | 30.0% |
John Tonje is the kind of late-blooming scorer the draft's second round exists to catch. A sixth-year wing who saved his best basketball for a lone season at Wisconsin, he poured in 19.6 points a game and dropped 41 on Arizona, becoming the first Division I player since Kemba Walker with three 30-point games against top-10 opponents. Utah took him No. 53 in 2025 on a two-way deal, but his rookie year turned into a tour — heavy G League minutes, around 18 points a night, before a February trade sent him to Boston, where the Celtics briefly carried him on a 10-day. The tape shows a genuine bucket-getter who scores off movement; the question at 24 is whether the defense and playmaking round out enough to stick. His NBA foothold is unsettled heading into the offseason.
Offensive Game
College-proven scorer who showed he could get buckets at multiple programs. NBA scoring role still being defined in very limited minutes.
Defensive Game
Length and physicality at 6-4 give him the tools to be a functional NBA defender. Competitive effort on that end.
Intangibles
Multi-college development suggests adaptability and coachability. Still absorbing NBA pace and concepts.
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