| PPG | RPG | APG | SPG | BPG |
| 6.6 | 2.4 | 3.9 | 1.1 | 0.4 |
John Harper Player Profile
2025-26 International Season Stats
2025-26 International Shooting Stats
| FG% | 3P% | FT% |
| 36.8% | 32.3% | 70.0% |
Recent Games
| Date | Opponent | PTS | REB | AST | STL | BLK |
|---|---|---|---|---|---|---|
| 5/2/2026 | Shiga Lakestars | 8 | 1 | 3 | 0 | 1 |
| 4/26/2026 | Altiri Chiba | 8 | 2 | 3 | 0 | 1 |
| 4/25/2026 | Altiri Chiba | 5 | 4 | 3 | 2 | 0 |
| 4/22/2026 | Link Tochigi Brex | 12 | 1 | 3 | 0 | 0 |
| 4/19/2026 | Yokohama B-Corsairs | 7 | 1 | 1 | 1 | 0 |
NBA Career
0 Years Of Service
NBA Transactions
| Date | Transaction |
|---|---|
| Jun 26, 2025 | John Harper went undrafted in the 2025 NBA Draft making him an Unrestricted FA. |
International Basketball Career
International Season Stats
| Season | Age | Team | League | GP | MIN | PTS | REB | AST | STL | BLK | TOV | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-21 | 17 | Ryukyu Golden Kings | B.League | 4 | 4.2 | 2.2 | 0.8 | 0.2 | 0.0 | 0.0 | 0.8 | .400 | .000 | .500 |
| 2022-23 | 19 | Gunma Crane Thunders | B.League | 5 | 7.9 | 2.8 | 1.0 | 1.2 | 0.4 | 0.0 | 1.2 | .455 | .250 | 1.000 |
| 2023-24 | 20 | Hitachi Sun Rockers | B.League | 1 | 5.5 | 0.0 | 1.0 | 0.0 | 1.0 | 0.0 | 1.0 | .000 | .000 | .000 |
| 2024-25 | 21 | Hitachi Sun Rockers | B.League | 32 | 9.7 | 1.2 | 1.0 | 0.9 | 0.6 | 0.2 | 0.6 | .203 | .152 | .500 |
| 2025-26 | 22 | Hitachi Sun Rockers | B.League | 57 | 22.0 | 6.6 | 2.4 | 3.9 | 1.1 | 0.4 | 1.7 | .368 | .323 | .700 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-21 | 17 | Ryukyu Golden Kings | B.League | 4 | 0 | 4.2 | 2.2 | 1.0 | 2.5 | .400 | 0.0 | 0.8 | .000 | 0.2 | 0.5 | .500 | 0.0 | 0.8 | 0.8 | 0.2 | 0.0 | 0.0 | 0.8 | 1.0 |
| 2022-23 | 19 | Gunma Crane Thunders | B.League | 5 | 0 | 7.9 | 2.8 | 1.0 | 2.2 | .455 | 0.4 | 1.6 | .250 | 0.4 | 0.4 | 1.000 | 0.0 | 1.0 | 1.0 | 1.2 | 0.4 | 0.0 | 1.2 | 0.6 |
| 2023-24 | 20 | Hitachi Sun Rockers | B.League | 1 | 0 | 5.5 | 0.0 | 0.0 | 1.0 | .000 | 0.0 | 0.0 | .000 | 0.0 | 2.0 | .000 | 0.0 | 1.0 | 1.0 | 0.0 | 1.0 | 0.0 | 1.0 | 4.0 |
| 2024-25 | 21 | Hitachi Sun Rockers | B.League | 32 | 0 | 9.7 | 1.2 | 0.4 | 2.0 | .203 | 0.2 | 1.4 | .152 | 0.2 | 0.4 | .500 | 0.2 | 0.8 | 1.0 | 0.9 | 0.6 | 0.2 | 0.6 | 1.8 |
| 2025-26 | 22 | Hitachi Sun Rockers | B.League | 57 | 38 | 22.0 | 6.6 | 2.3 | 6.2 | .368 | 1.3 | 4.1 | .323 | 0.7 | 1.1 | .700 | 0.7 | 1.7 | 2.4 | 3.9 | 1.1 | 0.4 | 1.7 | 2.5 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-21 | 17 | Ryukyu Golden Kings | B.League | 4 | 0 | 16.7 | 9 | 4 | 10 | .400 | 0 | 3 | .000 | 1 | 2 | .500 | 0 | 3 | 3 | 1 | 0 | 0 | 3 | 4 |
| 2022-23 | 19 | Gunma Crane Thunders | B.League | 5 | 0 | 39.6 | 14 | 5 | 11 | .455 | 2 | 8 | .250 | 2 | 2 | 1.000 | 0 | 5 | 5 | 6 | 2 | 0 | 6 | 3 |
| 2023-24 | 20 | Hitachi Sun Rockers | B.League | 1 | 0 | 5.5 | 0 | 0 | 1 | .000 | 0 | 0 | .000 | 0 | 2 | .000 | 0 | 1 | 1 | 0 | 1 | 0 | 1 | 4 |
| 2024-25 | 21 | Hitachi Sun Rockers | B.League | 32 | 0 | 310.6 | 39 | 13 | 64 | .203 | 7 | 46 | .152 | 6 | 12 | .500 | 6 | 27 | 33 | 30 | 19 | 7 | 20 | 56 |
| 2025-26 | 22 | Hitachi Sun Rockers | B.League | 57 | 38 | 1,256 | 376 | 129 | 351 | .368 | 76 | 235 | .323 | 42 | 60 | .700 | 41 | 97 | 138 | 225 | 65 | 24 | 96 | 145 |
| Season | Age | Team | League | GP | GS | TS% | eFG% | ORB% | DRB% | TRB% | AST% | TOV% | STL% | BLK% | USG% | Total S % | PPR | PPS | ORtg | DRtg | PER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-21 | 17 | Ryukyu Golden Kings | B.League | 4 | 0 | .414 | .400 | 0.0 | 20.2 | 10.9 | 10.1 | 21.6 | 0.0 | 0.0 | 37.4 | 90.0 | -13.5 | 0.9 | 71.4 | 96.0 | -1.4 |
| 2022-23 | 19 | Gunma Crane Thunders | B.League | 5 | 0 | .589 | .545 | 0.0 | 17.0 | 8.6 | 24.0 | 33.6 | 2.7 | 0.0 | 21.8 | 170.5 | -5.0 | 1.3 | 88.8 | 107.9 | 9.1 |
| 2023-24 | 20 | Hitachi Sun Rockers | B.League | 1 | 0 | .000 | .000 | 0.0 | 24.2 | 11.8 | 0.0 | 34.7 | 12.3 | 0.0 | 28.0 | 0.0 | -21.4 | 0.0 | 0.0 | 69.8 | -23.2 |
| 2024-25 | 21 | Hitachi Sun Rockers | B.League | 32 | 0 | .281 | .258 | 2.3 | 10.9 | 6.6 | 16.2 | 22.4 | 3.6 | 2.5 | 15.0 | 85.5 | 0.0 | 0.6 | 65.2 | 100.5 | 2.7 |
| 2025-26 | 22 | Hitachi Sun Rockers | B.League | 57 | 38 | .498 | .476 | 3.9 | 9.7 | 6.7 | 30.0 | 20.3 | 2.9 | 2.0 | 18.0 | 139.1 | 4.4 | 1.1 | 102.9 | 111.1 | 11.7 |
| Season | Age | Team | League | GP | GS | Dbl Dbl | Tpl Dbl | 40 Pts | 20 Reb | 20 Ast | Techs | HOB | Ast/TO | Stl/TO | FT/FGA | W's | L's | Win % | OWS | DWS | WS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020-21 | 17 | Ryukyu Golden Kings | B.League | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .038 | 0.3 | 0.0 | 0.2 | 4 | 0 | 1.000 | -0.1 | 0.1 | -0.1 |
| 2022-23 | 19 | Gunma Crane Thunders | B.League | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .071 | 1.0 | 0.3 | 0.2 | 3 | 2 | .600 | -0.1 | 0.0 | -0.0 |
| 2023-24 | 20 | Hitachi Sun Rockers | B.League | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | 0.0 | 1.0 | 2.0 | 0 | 1 | .000 | -0.1 | 0.0 | -0.1 |
| 2024-25 | 21 | Hitachi Sun Rockers | B.League | 32 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .053 | 1.5 | 0.9 | 0.2 | 13 | 19 | .406 | -1.2 | 0.7 | -0.5 |
| 2025-26 | 22 | Hitachi Sun Rockers | B.League | 57 | 38 | 0 | 0 | 0 | 0 | 0 | 0 | .221 | 2.3 | 0.7 | 0.2 | 23 | 34 | .404 | 0.3 | 1.4 | 1.7 |
International Transactions
| Date | Transaction |
|---|---|
| Jan 29, 2023 | John Harper has signed with Gunma Crane Thunders. |
| Dec 30, 2024 | John Harper has signed with Hitachi Sun Rockers. |
More International Transactions »
International Awards & Honors
| Award | Date |
|---|---|
| 1x Japanese B.League Best Newcomer | 2026 |
National Basketball Career
Nationality: Japan
FIBA Senior Team Events Stats
| Year | Age | Event | GP | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | TRB | AST | STL | BLK | TOV | PF | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 20 | Asia Cup Qualifiers | 1 | 18:40 | 7.0 | 3.0 | 6.0 | .500 | 1.0 | 3.0 | .333 | 0.0 | 0.0 | - | 3.0 | 3.0 | 0.0 | 2.0 | 2.0 | 3.0 | - |
| 2025 | 21 | FIBA Asia Cup A | 4 | 06:56 | 1.0 | 0.5 | 2.0 | .250 | 0.0 | 1.5 | .000 | 0.0 | 0.2 | .000 | 0.8 | 3.0 | 0.8 | 0.5 | 0.5 | 0.8 | 9th |
| 2025 | 21 | Asian World Cup Qualifier | - | -:- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| AVERAGES | 5 | 09:17 | 2.2 | 1.0 | 2.8 | .357 | 0.2 | 1.8 | .111 | 0.0 | 0.2 | .000 | 1.2 | 3.0 | 0.6 | 0.8 | 0.8 | 1.2 | - | ||
| TOTAL | 5 | 46:23 | 11 | 5 | 14 | .357 | 1 | 9 | .111 | 0 | 1 | .000 | 6 | 15 | 3 | 4 | 4 | 6 | - |
FIBA Junior Team Events Stats
| Year | Age | Event | GP | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | TRB | AST | STL | BLK | TOV | PF | Place |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 17 | U19 World Cup | 7 | 18:38 | 5.0 | 1.7 | 5.7 | .300 | 0.9 | 3.9 | .222 | 0.7 | 0.7 | 1.000 | 3.3 | 4.6 | 1.0 | 0.0 | 1.9 | 2.1 | 16th |
| AVERAGES | 7 | 18:38 | 5.0 | 1.7 | 5.7 | .300 | 0.9 | 3.9 | .222 | 0.7 | 0.7 | 1.000 | 3.3 | 4.6 | 1.0 | 0.0 | 1.9 | 2.1 | - | ||
| TOTAL | 7 | 130:29 | 35 | 12 | 40 | .300 | 6 | 27 | .222 | 5 | 5 | 1.000 | 23 | 32 | 7 | 0 | 13 | 15 | - |