Ron Harper Jr.
Team: Boston Celtics
Position: G
Career Stats Across Linked Profiles
Season observations across linked profiles for Ron Harper Jr.. Per-game averages from the source shown; select a season to view its profile.
Professional ESPN counts use completed regular-season games. College ESPN counts use completed recorded phases. Team splits and counting scope are shown on the linked profile.
| Season | League | Team | Source | GP | MIN | PTS | REB | AST |
|---|---|---|---|---|---|---|---|---|
| 2026-2027 | NBA | Boston Celtics | NBA Stats | 5 | 6.2 | 1.6 | 0.4 | 0.6 |
| 2025-2026 | NBA | Boston Celtics | NBA Stats | 29 | 10.9 | 4.2 | 1.7 | 0.8 |
| 2025-2026 | GLEAGUE | Maine Celtics | NBA Stats | 10 | 31.4 | 24.3 | 5.1 | 3.1 |
| 2024-2025 | NBA | Detroit Pistons | NBA Stats | 1 | 17.0 | 4.0 | 7.0 | 2.0 |
| 2024-2025 | GLEAGUE | Motor City Cruise | NBA Stats | 23 | 32.6 | 17.4 | 4.5 | 2.9 |
| 2024-2025 | GLEAGUE | Maine Celtics | NBA Stats | 4 | 32.1 | 22.8 | 4.5 | 2.5 |
| 2023-2024 | NBA | Toronto Raptors | NBA Stats | 1 | 3.6 | 0.0 | 0.0 | 1.0 |
| 2022-2023 | NBA | Toronto Raptors | NBA Stats | 9 | 5.3 | 2.2 | 0.8 | 0.4 |
| 2022-2023 | GLEAGUE | Raptors 905 | NBA Stats | 29 | 32.7 | 17.3 | 5.3 | 4.1 |
| 2021-2022 | NCAAM | Rutgers Scarlet | ESPN | 31 | 34.8 | 16.3 | 6.0 | 1.9 |
| 2020-2021 | NCAAM | Rutgers Scarlet | ESPN | 27 | 32.0 | 14.9 | 5.9 | 1.6 |
| 2019-2020 | NCAAM | Rutgers Scarlet | ESPN | 31 | 28.1 | 12.1 | 5.8 | 1.0 |
| 2018-2019 | NCAAM | Rutgers Scarlet | ESPN | 31 | 22.4 | 7.8 | 3.1 | 1.1 |
Career Averages
STATSNBA · NBA · regular-season appearances. Coverage reflects stored source games.
| GP | MPG | PPG | RPG | APG | SPG | BPG | TO | FGA | Numbers | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45 | 9.3 | 3.4 | 1.4 | 0.7 | 0.2 | 0.2 | 0.2 | 3.2 | 2.6 | 40.3% | 32.7% | 85.7% |
Plus/minus sample — 2026-2027: 5 games, 30.9 minutes, 61.1 possessions. Other models may cover a different set of games.
Advanced Stats
Model outputs use a separate game sample from the counting statistics. Model output season: 2026-2027. Plus/minus scope: 5 games.
| RAPM | Rank | Minutes | Possessions | Model PM | Model PM/G | Model PM/40 |
|---|---|---|---|---|---|---|
| -0.49 | 274 | 30 | 61 | -11 | -2.2 | -14.3 |
RAPM = Regularized Adjusted Plus-Minus. Current fits use points per 40 minutes above average; historical artifact units are unverified.
Model Outputs — 2026-2027
CatalogOutput is shown as model rating with league rank in parentheses when available.
| Model | Output | Notes |
|---|---|---|
| Adjusted Plus/Minus Adjusted Plus/Minus Unregularized adjusted plus-minus per 40 minutes. More → | -6.92 (#283) | - |
| RAPM Overall RAPM Overall Single-parameter regularized adjusted plus-minus estimate. More → | -0.49 (#274) | SE 2.51 | Poss 62 |
| RAPM Off/Def RAPM Off/Def Simultaneous offensive and defensive RAPM decomposition. More → | -0.29 (#304) | Off -0.27 | Def -0.02 |
| Plus/Minus Rate Plus/Minus Rate Raw plus/minus rate baseline per 100 possessions. More → | -18.00 (#393) | PM/G -2.2 | PM/40 -14.3 |
Shot Chart — 2026-2027
2/9 FG (22.2%), 6 points from the field · NBA Stats shot locations · compared with the 2025-2026 league average (latest season on file)
| Zone | FGM | FGA | FG% | League FG% | +/- | % of FGA |
|---|---|---|---|---|---|---|
| Restricted area | 0 | 1 | 0.0 | 66.8 | -66.8 | 11.1 |
| Paint (non-RA) | 0 | 2 | 0.0 | 44.7 | -44.7 | 22.2 |
| Mid-range left | 0 | 0 | - | 40.8 | - | 0.0 |
| Mid-range center | 0 | 0 | - | 42.1 | - | 0.0 |
| Mid-range right | 0 | 0 | - | 42.2 | - | 0.0 |
| Left corner 3 | 1 | 2 | 50.0 | 38.1 | +11.9 | 22.2 |
| Right corner 3 | 0 | 2 | 0.0 | 38.6 | -38.6 | 22.2 |
| Above-break 3 left | 1 | 2 | 50.0 | 35.7 | +14.3 | 22.2 |
| Above-break 3 center | 0 | 0 | - | 35.2 | - | 0.0 |
| Above-break 3 right | 0 | 0 | - | 34.4 | - | 0.0 |
Career Stats
STATSNBA · NBA · regular-season appearances. Coverage reflects stored source games. Other career leagues are available through the league links above.
| Season | League | Team | GP | MIN | PTS | REB | AST | STL | BLK | TO | FGA | Numbers | FG% | 3P% | FT% | TS% | eFG% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-2027 | NBA | Boston Celtics | 5 | 6.2 | 1.6 | 0.4 | 0.6 | 0.2 | 0.0 | 0.6 | 2.0 | 0.2 | 30.0% | 33.3% | - | 40.0 | 40.0 |
| 2025-2026 | NBA | Boston Celtics | 29 | 10.9 | 4.2 | 1.7 | 0.8 | 0.3 | 0.3 | 0.3 | 3.8 | 3.2 | 41.8% | 35.0% | 75.0% | 55.0 | 54.5 |
| 2024-2025 | NBA | Detroit Pistons | 1 | 17.0 | 4.0 | 7.0 | 2.0 | 0.0 | 0.0 | 0.0 | 8.0 | 5.0 | 12.5% | 0.0% | 100.0% | 22.5 | 12.5 |
| 2023-2024 | NBA | Toronto Raptors | 1 | 3.6 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | - | - | - | - | - |
| 2022-2023 | NBA | Toronto Raptors | 9 | 5.3 | 2.2 | 0.8 | 0.4 | 0.0 | 0.1 | 0.0 | 1.8 | 1.8 | 50.0% | 33.3% | 100.0% | 60.8 | 59.4 |
Advanced: Numbers = PTS+REB+AST+STL+BLK-TO-FGA, TS% = True Shooting, eFG% = Effective FG
RAPM GS requires a reviewed game-score run and a qualified player and game match. A dash means the score is unavailable.
Game Log — 2026-2027
STATSNBA · NBA · regular-season appearances. Coverage reflects stored source games.
The latest season's 5 of 45 career games; each season's games are under its link above.
| Date | Vs/At | Opponent | Result | Score | MIN | FG | 3PT | FT | REB | AST | STL | BLK | TO | PTS | Numbers | RAPM GS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-11-08 | @ | MIL | W | 117-97 | 4 | 1-1 | 0-0 | 0-0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.0 | -1.8 |
| 2026-11-06 | @ | CHA | W | 119-80 | 10 | 1-2 | 1-1 | 0-0 | 0 | 2 | 0 | 0 | 1 | 3 | 2.0 | -3.4 |
| 2026-11-02 | @ | HOU | L | 93-109 | 6 | 0-3 | 0-2 | 0-0 | 1 | 1 | 0 | 0 | 0 | 0 | -1.0 | -5.8 |
| 2026-10-30 | vs | CHI | W | 125-111 | 2 | 0-0 | 0-0 | 0-0 | 0 | 0 | 0 | 0 | 1 | 0 | -1.0 | -6.6 |
| 2026-10-26 | vs | CHI | W | 134-99 | 6 | 1-4 | 1-3 | 0-0 | 1 | 0 | 1 | 0 | 0 | 3 | 1.0 | +3.2 |