Players / Player profile
NYY · CF

Trent Grisham

Age 29 B/T L/L 5′10″, 221 lb USA MLB debut 2019
40-man
  • Free agent est. 2 yr × $7.9M ($3M–$15M) · +0.1 wins to Pittsburgh’s Winter Plan as a bench bat
  • Injured list 2026: Right hamstring strain (Sep 5–Sep 29)
  • PNC Park Pittsburgh’s home park: +1.6 runs per 600 PA against an average park (+0.13 wins over 500 PA; his WAR leaves this out); home runs ×1.00 (×0.99 for left-handed hitters as a group). Park Fit →
xwOBA .338 wOBA .315
2026 fWAR 0.7
Projected 2027 WAR 1.2 Keystone Marcel+ at 500 PA

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 485 PA

xwOBA .338 xwOBA: .338, 73rd percentile
Swing decisions +1.38 Swing decisions: +1.38, 96th percentile
Contact value +0.32 Contact value: +0.32, 57th percentile
Bat speed 70.7 Bat speed: 70.7, 32nd percentile
Squared-up / swing 30% Squared-up / swing: 30%, 92nd percentile
Blasts / swing 11% Blasts / swing: 11%, 86th percentile
EV90 104.2 EV90: 104.2, 49th percentile
Barrel % 9.6% Barrel %: 9.6%, 66th percentile
Chase % 19.3% Chase %: 19.3%, 99th percentile
Zone contact 88.9% Zone contact: 88.9%, 79th percentile
Strikeout % 18.4% Strikeout %: 18.4%, 69th percentile
Walk % 12.6% Walk %: 12.6%, 92nd percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP137.314.31320%11%20%+0.72−0.03
RHP348.316.34818%13%19%+1.62+0.43
Attack angle
13.4° (62% in 5–20°)
Attack direction
−1.1°
Swing length
7.4 ft
Fast-swing rate
8%
Pull-air %
20.4%
Hard-hit %
45.5%
Slash · wRC+
.210/.308/.395 · 98

Zone map · 2026

Where he does damage, and where to pitch him

+0.9+2.5+0.4−0.1+0.1+0.9−0.8−0.6−3.5−1.0+0.1−1.4−0.1−0.4−0.7−0.3−0.8−2.2+5.3+0.3+2.1−1.7+1.6+1.0+1.2LHB

Does the most damage down and in (+5.3 vs. league per 100; 2.5 standard errors on 83 pitches, inside the noise for the best of nine cells).

Weakest up and in (−3.5), but only 1.6 standard errors from average on 71 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average LHB: better · worse. Catcher’s view · 1,805 pitches · faded cells are within one standard error of average. A spot is called only when it is farther from average than the best or worst of nine average cells gets 95% of the time (set from the league’s own pitches: about 3 standard errors above, 2 below).

Most similar hitters

Swings like Grisham: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
65Will Smith LAD · ’95.3891.72.2Signed $16.0M
50Mickey Gasper BOS · ’95.3540.80.0Pre-arb
49Xander Bogaerts SD · ’92.3252.61.6Signed $25.5M
45Kevin McGonigle DET · ’04.3575.44.2Signed $2.8M
44JJ Wetherholt STL · ’02.3514.63.5Signed $2.8M

Nearest neighbours on bat speed, swing length, attack angle, squared-up and blast rates, EV90, barrels, pull-air, chase, zone contact, K% and BB%. 2026 regulars only.

Fielding

2027 rating at every position he can play · OAA by position · range by direction · tools. Same engine as the Fielding Lab and the Winter Plan.

2027 rating by position · best fit first, on the total with the position’s worth
CF −2.0 +0.5
LF +1.0prior −9.5
RF +1.0prior −9.5
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
2026CF−5−5+0.5−4.53,991
2025CF−2−1−1.4−2.44,788
2024CF+2+2+1.0+3.02,038
2023CF+6+6+0.6+6.65,412

Runs = range plus his arm and double-play runs spread over his positions by outs (Fielding Run Value, from 2023): what the rating counts.

Range by direction (OAA at CF)
2025 · CF2026 · CF In (charging) +1−3Back −1−4Toward 3B line 00Toward 1B line −2+2vs. RHH −2−6vs. LHH +10

At CF in 2026, the biggest loss came back (−4 outs): a coaching target.

Tools (percentile; arm among CFs)
Arm at CF 86.7 mph · 45th
Sprint speed 26.8 ft/s · 34th
Reaction +2.1 ft · 94th
Burst −0.2 ft · 41st
Route −1.5 ft · 6th
Catch difficulty (latest season)
PlayMadeChancesRate
★★★★★21315%
★★★★2729%
★★★61060%
★★91275%
★192095%
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
2026CF423−7.5
2025CF507−0.8
2024CF239+3.1

The zone rating counts every ball hit to his part of the field while he played there, his club’s positioning included; Savant OAA uses his actual starting spot and is the better individual grade. They agree best in the outfield. See the model card.

Compare in the Fielding Lab →

Contract & projection

Club control (RosterResource) · Keystone projected WAR

2027 1.2 WAR Free agent
2028 0.8 WAR Free agent
2029 0.3 WAR Free agent
2030 −0.2 WAR Free agent

A pending free agent: no club controls his 2027. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2026AAAASomerset Patriots2914 PA 4 PA · .333/.500/.667 · 0 HR · 0.0% K · 25.0% BB

ABS challenges · 2026

Baseball Savant

As batter 47% 8/17 won · 0.0 runs
Keystone is an independent portfolio project. It is not affiliated with Major League Baseball or any club. Data: MLB Stats API, Baseball Savant, FanGraphs. Used under their terms for individual, non-commercial use.