
#21SG · Memphis Grizzlies
Height
6'3"
Weight
197 lbs
Age
23
College
Tennessee
Draft
2025, Rd 2, #29
Experience
0 yrs
Grade Jahmai Mashack
Your grade joins the crowd-sourced Fan Verdict.
On the field, Jahmai Mashack grades out as a middling SG for Memphis Grizzlies (C- Impact). That places him 99th of 147 graded shooting guards. In his on-court role, the grade is shaky (D+ Role), reflecting how he produces relative to others at his position. The money matches the play — the Contract Value Index lands at C, fairly priced. The public read is negative (D Sentiment), drawn from current news and social signal rather than the box score. As a prospect, expect these grades to move quickly as a real sample builds.
| Year | Team | GP | PPG | RPG | APG | SPG | BPG | FG% | 3PT% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|
| Career | ![]() | 24 | 5.0 | 2.2 | 1.3 | 1.2 | 0.5 | 38.1% | 28.0% | 52.9% |
| 2025-26 | ![]() | 24 | 5.0 | 2.2 | 1.3 |
| Season | Team | GP | PTS | REB | AST | FG% | Grade |
|---|---|---|---|---|---|---|---|
| 2025-26 | ![]() | 24 | 5.0 | 2.2 | 1.3 | 38.1% | D+ D+ |
Grades reflect the player's performance in each season. Header grade shows the current season.
| Date | OPP | Result | MIN | PTS | REB | AST | STL | BLK | FG | 3PT | +/- |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon, 4/13 | @ HOU | L 101-132 | 38 | 11 | 1 | 11 | 0 | 2 | 4-12 | 2-9 | -32 |
| Sat, 4/11 | @ UTA | L 101-147 | 48 | 13 |
Jahmai Mashack earns a D Performance grade, indicating below-average production relative to other NBA shooting guards this season. Through 24 games, Jahmai is contributing 5.0 points, 2.2 rebounds, and 1.3 assists per game in his role. Jahmai's best relative area is FG% at 38.1, though it still falls below the shooting guard median of 46.0. The biggest area for growth is APG at 1.3 (shooting guard median: 4.0). Among 147 NBA shooting guards graded this season, Jahmai ranks 99th. At 23, Jahmai is still developing. The production should improve as he gains experience and a larger role with the Memphis Grizzlies.
Despite the genuinely positive early coverage Jahmai Mashack generated this season, the sentiment narrative has cooled considerably over the last 14 days, landing at a D grade that reflects a disconnect between the initial intrigue and the reality of his production. The early media framing was legitimately compelling — coverage positioned the 23-year-old second-round pick as a "power guard" with two-way utility, highlighting a standout transition block, a 26-minute outing against the Bulls, and the sheer audacity of a 6-foot-3 guard absorbing center minutes on an injury-depleted roster — all of which earned him goodwill that his raw stat line alone never would have. The problem is that a C- performance grade tells the real story: 5.0 PPG, 2.2 RPG, and 1.3 APG across 24 games is a developmental floor, not a foundation, and as the novelty of his versatility has faded, the lack of consistent offensive production has become harder to overlook. The Grizzlies' recent flurry of 10-day signings — bringing in Dariq Whitehead, Adama Bal, and Lucas Williamson in the span of a week — signals a front office casting a wide net at the guard position, which does Mashack's standing no favors and raises legitimate questions about where he fits in Memphis's rotation going forward. At 25-57 and sitting 13th in the West with a brutal eight-game losing streak, the Grizzlies have no urgency to protect anyone's narrative, and in that environment, a fringe developmental prospect absorbs the most reputational risk. Mashack's story is not over — the first-career start, the defensive flashes, and the coaching staff's willingness to deploy him in unconventional roles all point to a player with a real developmental thread worth pulling — but right now the narrative is trending down, and he needs a legitimate offensive leap to recapture the momentum this season briefly handed him.
Other same-position deals the Contract Value Index also places in the C band — a quick read on where Jahmai's contract sits relative to comparable money.
Jahmai Mashack ranks 99th of 147 graded shooting guards by performance. That slots Jahmai between Terance Mann (D) just ahead and John Tonje (D) just behind.
Graded higher
Terance MannBrooklyn NetsDGradey DickToronto RaptorsDJase RichardsonOrlando MagicDGraded lower
John TonjeBoston CelticsNo transactions found for this player.
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Jahmai Mashack is a player on a rookie-scale contract listed at SG for the Memphis Grizzlies. FanVerdicts covers every NBA player, team, GM, and transaction — and puts your verdict on all of it. Sign in to cast your Fan Verdict on Jahmai Mashack, see where the crowd lands, and argue the call. FanVerdicts also brings its own read — performance, sentiment, and Contract Value Index — as one honest input alongside the crowd's. Where FanVerdicts has weighed in so far: Contract Value Index C, Performance D, Sentiment D.
The crowd's Fan Verdict moves in real time as fans vote on this profile. FanVerdicts' own read updates as new data lands — performance recalculates when NBA game stats post, sentiment shifts with media coverage and fan discussion, and the Contract Value Index recomputes when contract terms change. Contract details below show the structure (years, total value, average annual value, guarantees) behind the Contract Value Index read.
For league-wide context, the NBA hub has team rankings, GM report cards, the transactions feed, and live scoreboards. The NBA player rankings page sorts every active player by performance and contract value within their position.
| 1.2 |
| 0.5 |
| 38.1% |
| 28.0% |
| 52.9% |
| 15 |
| 14 |
| 2 |
| 0 |
| 6-13 |
| 0-2 |
| -46 |
| Thu, 4/9 | @ DEN | L 119-136 | 33 | 9 | 3 | 7 | 0 | 0 | 4-12 | 1-4 | -30 |
| Sat, 4/4 | vs TOR | L 96-128 | 14 | 2 | 1 | 1 | 0 | 0 | 0-4 | 0-1 | -13 |
Peers ranked by Performance grade among players at the same position. Tap any name for their full profile.