John Tonje News, Rumors, Updates - Boston Celtics

Goes for career-high 13 points Tonje closed with 13 points (4-12 FG, 3-8 3Pt, 2-2 FT), four rebounds, one assist and one steal in 30 minutes during Sunday's 113-108 win over the Magic.

Impact Tonje suited up for just the sixth time this season, playing a career-high 30 minutes, more than his combined playing time thus far during his career. He landed a couple of clutch three-pointers, helping sink the Magic in what can only be described as an improbable victory. Entering the playoffs, it is unlikely we will see Tonje again, outside of blowouts.

2 DAYS AGO • ROTOWIRE

Lesson Learned: NEVER Overlook a Joe Mazzulla-Led Team

2 DAYS AGO • YOUTUBE

Brad Stevens' latest acquisition is already paying dividends for the Celtics Newly acquired Celtics two-way guard John Tonje just put up 42 points in the G-League.

MARCH 11 • HARDWOODHOUDINI.COM

Staying in Boston on two-way deal The Celtics signed Tonje to a two-way contract Sunday, Keith Smith of Spotrac.com reports.

Impact Tonje's 10-day contract with the Celtics expired Sunday, but the rookie second-rounder will stick around in Boston after inking a two-way deal on the same day. The Wisconsin product was acquired by the Celtics from the Jazz in early February in exchange for Chris Boucher. Tonje has played mostly in the G League with the Maine Celtics but has appeared in two regular-season games for the Celtics, most recently in Friday's 148-111 win over the Nets, when he logged two points, two rebounds and an assist over five minutes. Tonje is unlikely to see the floor except in garbage time or during the final games of the regular season if the Celtics have locked in their seeding for the Eastern Conference playoffs.

MARCH 1 • ROTOWIRE

Contract expires Tonje became a free agent Sunday after his 10-day contract with the Celtics expired, Keith Smith of Spotrac.com reports.

Impact Acquired from the Jazz ahead of the Feb. 5 trade deadline, Tonje had been signed to a two-way deal but was converted to a 10-day contract Feb. 19. After a stint in the G League to begin his time in the organization, the second-round rookie out of Wisconsin got the chance to see his first NBA action this past week, when he appeared in two games and logged two points, two rebounds and one assist in nine total minutes. While it's unclear if the Celtics intend to retain Tonje, the team currently has three openings on the 15-man roster as well as a vacant two-way slot.

MARCH 1 • ROTOWIRE

Celtics' newcomer John Tonje opens up about why he's grateful to be in Boston John Tonje, who made his NBA debut in the Celtics' 97-81 win over the Suns, is relishing the start of his tenure with Boston.

FEBRUARY 27 • HARDWOODHOUDINI.COM

Exclusive: Nikola Vucevic Talks 2-Man Game with Payton Pritchard | Celtics Weekly

FEBRUARY 20 • YOUTUBE

Earns 10-day deal The Celtics are converting Tonje's two-way deal to a 10-day contract, Michael Scotto of USA Today reports Thursday.

Impact Tonje's two-way contract was acquired by the Celtics ahead of the deadline. He was a standout with Boston's G League affiliate in Maine during limited action, but at least in the short term, he will get a shot to earn some minutes at the NBA level.

FEBRUARY 19 • ROTOWIRE

Dealt to Boston Tonje was traded from the Jazz to the Celtics on Thursday in exchange for Chris Boucher, a future second-round pick and cash considerations, Zack Cox of the Boston Herald reports.

Impact Tonje is on a two-way contract and has yet to make his NBA debut after being selected by Utah with the No. 53 overall pick in the 2025 NBA Draft. He's averaging 18.0 points, 4.1 rebounds, 1.4 assists and 1.0 steals through 32 appearances in the G League this season, and it wouldn't be a surprise if the Celtics dispatched the rookie to Maine to continue his development.

FEBRUARY 5 • ROTOWIRE

Three former Wisconsin Badgers make NBA G League regular season roster Wisconsin basketball alumni John Tonje, Steven Crowl and Max Klesmit officially made the Salt Lake City Stars active roster for the 2025-26...

NOVEMBER 12, 2025 • USATODAY.COM

Settles on two-way pact with Jazz Tonje agreed to a two-way contract with the Jazz on Tuesday, Michael Scotto of USA Today reports.

Impact The rookie second-rounder is now set to occupy a two-way spot for Utah, so it's possible most of his playing time will come with the G League's Salt Lake City Stars while the parent club is healthy in 2025-26. Last year, Tonje averaged 19.6 points, 5.3 rebounds and 1.8 assists per game for the Wisconsin Badgers.

AUGUST 26, 2025 • ROTOWIRE

Jazz news: No. 53 overall pick John Tonje signs two-way contract John Tonje was an All-American last season, averaging 19.6 points, 5.3 rebounds and 1.8 assists on 38.8% shooting from 3-point range.

AUGUST 26, 2025 • USATODAY.COM

How Wisconsin star John Tonje performed in Utah Jazz's latest NBA Summer League game Former Wisconsin basketball star wing John Tonje was back on an NBA Summer League court on Friday night.

JULY 20, 2025 • USATODAY.COM

Will play Friday Tonje (ankle) has been upgraded to available for Friday's Summer League game against the Bulls, Andy Larsen of The Salt Lake Tribune reports.

Impact Tonje sat out of Wednesday's game against the Wizards due to an ankle issue. In his last outing, the Wisconsin product finished with 16 points, three rebounds, three assists and one steal against the Spurs.

JULY 18, 2025 • ROTOWIRE

Expected to play Tonje (ankle) is probable for Friday's Summer League game against the Bulls, Andy Larsen of The Salt Lake Tribune reports.

Impact After sitting out Wednesday's game, Tonje is set to return Friday. The Jazz are missing multiple key players, meaning a large role could be on the table for Tonje.

JULY 18, 2025 • ROTOWIRE

Won't play Wednesday Tonje (ankle) will not play in Wednesday's Summer League game against the Wizards, Andy Larsen of The Salt Lake Tribune reports.

Impact Tonje will be held out Wednesday, likely due to the sprained ankle that delayed his Summer League debut until Monday. The rookie impressed in that outing, tallying 16 points and knocking down four three-pointers. Tonje's next opportunity to play will come Friday against the Bulls.

JULY 17, 2025 • ROTOWIRE

Former Wisconsin basketball star shines in NBA Summer League debut Former Wisconsin basketball star John Tonje shined for the Utah Jazz in his NBA Summer League debut on Monday.

JULY 16, 2025 • USATODAY.COM

Efficient shooting in SL debut Tonje finished with 16 points (5-9 FG, 4-7 3Pt, 2-4 FT), three rebounds, three assists and one steal over 23 minutes in Monday's 93-91 Summer League overtime loss to the Spurs.

Impact Tonje made a strong impression in his Summer League debut after missing time with a sprained ankle, sinking four three-pointers. Though he was selected No. 53 overall in the 2025 NBA Draft, the All-American from Wisconsin offers a polished offensive game and will look to carve out a role in the Jazz's 2025-26 rotation.

JULY 15, 2025 • ROTOWIRE

Slated for SL debut Monday Tonje (ankle) has been upgraded to available for Monday's Summer League game against the Spurs, Andy Larsen of The Salt Lake Tribune reports.

Impact Tonje is set to make his Summer League debut Monday after missing time with a sprained ankle. The 2025 second-round pick earned All-American honors at Wisconsin last season, where he averaged 19.6 points, 5.3 rebounds and 1.8 assists while shooting 46.5 percent from the field and 38.8 percent from three across 37 games.

JULY 14, 2025 • ROTOWIRE

Upgraded to questionable Tonje (ankle) is questionable for Monday's Summer League game against the Spurs, Ben Anderson of KSL News Salt Lake City reports.

Impact The questionable tag is an upgrade for Tonje, who has been on the shelf for three consecutive games due to a sprained ankle. The rookie second-rounder appears to be on the verge of making his professional debut, as he's yet to make an appearance this summer.

JULY 14, 2025 • ROTOWIRE

Out Sunday Tonje (ankle) is out for Sunday's Summer League game against the Warriors, Sarah Todd of Deseret News reports.

Impact Tonje will miss a third straight contest due to a right ankle sprain. The Wisconsin product has yet to suit up during Summer League. His next opportunity to debut is Monday against the Spurs.

JULY 13, 2025 • ROTOWIRE

Doubtful vs. Golden State Tonje (ankle) has been upgraded to doubtful for Sunday's game against the Warriors, Andy Larsen of The Salt Lake Tribune reports.

Impact Tonje is dealing with a sprained right ankle, which puts him in danger of missing Sunday's matchup. The Wisconsin product missed the team's last Summer League game in Utah and the first game in Las Vegas due to the injury. If he's ultimately ruled out Sunday, the next opportunity for him to suit up and play will be Monday against the Spurs.

JULY 13, 2025 • ROTOWIRE

How former Omaha metro basketball standouts fared in their NBA Summer League debuts Hunter Sallis, Saint Thomas and Chucky Hepburn debuted in the NBA Summer League this week while John Tonje was sidelined with an ankle injur...

JULY 13, 2025 • OMAHA.COM

Remains out Friday Tonje (ankle) has been ruled out for Friday's Summer League game against the Hornets, Ben Anderson of KSL News Salt Lake City reports.

Impact Tonje has yet to suit up during Summer League action, but his next chance to do so will come Sunday against the Warriors. Ace Bailey (hip) and RJ Luis (knee) will also be sidelined Friday.

JULY 11, 2025 • ROTOWIRE

Dealing with sprained ankle Tonje won't play in Tuesday's Summer League game against the Thunder due to a sprained right ankle, Ben Anderson of KSL News Salt Lake City reports.

Impact It's unclear when Tonje sustained the ankle injury, though he has yet to debut during the Summer League. The 24-year-old's next opportunity to play will come Friday against the Hornets.

JULY 9, 2025 • ROTOWIRE

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