Player card
- Team/status: Memphis standard-roster developmental forward.
- Position: official roster label F; check SF/PF eligibility.
- Age/experience: 21 during the season; entering NBA Year 4.
- Depth role: reserve scoring forward, 9-minute base role.
- 2025-26: 55 GP/28 starts, 21.4 MPG; .496 FG, .742 FT, 1.2 3PM, 12.5 PTS, 4.3 REB, 1.5 AST, 0.6 STL, 0.8 BLK, 1.5 TO. ESPN stats, accessed 2026-07-18
2026-27 base projection
| GP | MPG | FG% (FGA) | FT% (FTA) | 3PM | PTS | REB | AST | STL | BLK | TO |
|---|---|---|---|---|---|---|---|---|---|---|
| 56 | 9 | .455 (4.2) | .740 (1.2) | 0.6 | 5.0 | 1.8 | 0.6 | 0.3 | 0.3 | 0.7 |
Nine-category/points: outside standard redraft at base minutes; points and threes streamer if promoted. Dynasty: young upside hold, but the range is wide because Boozer, Grant, Coward, Wells, Prosper and Hendricks all need forward minutes.
Range and risks
- Strengths: scoring aggression, threes, rebounds and some blocks.
- Liabilities: uncertain efficiency, low assists and role-dependent volume.
- Floor/base/ceiling: G League/out of rotation / 9-minute scorer / Grant trade plus injuries produces 24 minutes and roughly 14/5 with 1.5 threes.
- Branches: Grant leaving is helpful; Boozer's central role limits the old high-usage path even then.
The 55-game line demonstrates NBA scoring ability, while the July depth chart creates a much smaller median role. Public analysis generally disagrees on opportunity rather than on Jackson's ability to score; no team statement promises him a rotation place.
Confidence
| Component | Label | Reason |
|---|---|---|
| Roster | High | Young incumbent on official roster. |
| Minutes | Low | Severe forward congestion. |
| Rate | Medium | Real NBA sample, but role and efficiency fluctuate. |
| Availability | Medium-high | 55 games and no current restriction found. |
Sources
- Official Memphis roster — accessed 2026-07-18.
- Official Grizzlies season notes — 2025-26 context.
Career record
Pre-NBA: One season at South Carolina, 2022-23, after reclassifying to become the youngest player in college basketball at 17 — team-leading 15.4 PPG with 5.9 RPG and 0.8 APG in about 32 MPG, on rough efficiency (.384 FG%, .324 3P%, .677 FT%) for an 11-21 team. Draft: 2023, Round 2, Pick 45, Memphis Grizzlies.
| Season | Age | Team | GP | MPG | PTS | REB | AST | STL | BLK | 3PM | FG% | FT% | TO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-24 | 19 | MEM | 48 | 25.7 | 14.6 | 4.1 | 1.2 | 0.6 | 0.5 | 2.1 | .428 | .752 | 1.4 |
| 2024-25 | 20 | MEM | 29 | 15.8 | 7.2 | 3.2 | 1.0 | 0.4 | 0.2 | 1.1 | .372 | .725 | 1.1 |
| 2025-26 | 21 | MEM | 55 | 21.4 | 12.5 | 4.3 | 1.5 | 0.6 | 0.8 | 1.2 | .496 | .742 | 1.5 |
| Career | — | MEM | 132 | 21.7 | 12.1 | 4.0 | 1.3 | 0.5 | 0.6 | 1.5 | .447 | .744 | 1.4 |
Durability: The one real flag is 2024-25 — a broken right foot suffered in July 2024 required surgery and held him to 29 games. 48 GP as a rookie reflected a mid-season call-up into a tanking team's rotation, and 55 GP in 2025-26 reflected role volatility more than health. Trajectory: The record shows a genuine NBA scorer at an unusually young age — 14.6 PPG at 19 on an injury-gutted roster — followed by a lost foot-injury year and a 2025-26 rebound in which the efficiency finally arrived (.496 FG%, up from .428 and .372) at lower three-point volume. He enters 2026-27 at 21 with 132 games and a career 12.1 PPG, competing for reserve forward minutes in a badly congested room. He becomes fantasy-relevant if a Grant trade or forward injuries restore 20+ minutes, where the 2023-24 season is proof he can immediately produce points and threes at streamer-or-better level. Career sources: StatMuse career by season, ESPN stats, Wikipedia — GG Jackson, Peachtree Hoops draft profile (South Carolina splits).
Open questions
- Is Jackson in the opening-night rotation?
- Does Memphis view him as a long-term scorer or a trade asset?