Players / Player profile
CWS · C

Joey Bart

Age 29 B/T R/R 6′2″, 242 lb USA MLB debut 2020
40-man
  • Left Pittsburgh Moved to another organization Jun 19, 2026; now with the White Sox.
  • The White Sox’s roster as it stands bench · 280 PA · 0.9 WAR in the role
  • Injured list 2026: Fifth metacarpal fracture in his left hand (Aug 7–Sep 28)
  • Trade read Available at a price: CWS 39% playoff odds; control through 2027.
xwOBA .293 wOBA .310
2026 fWAR 0.3
Projected 2027 WAR 0.9 at 297 PA · 0.9 in his 2027 role

Hitting · 2026

128 PA: percentiles need 300+, so values only

xwOBA .293 xwOBA: .293
Swing decisions −0.91 Swing decisions: −0.91
Contact value −1.11 Contact value: −1.11
Bat speed 75.4 Bat speed: 75.4
Squared-up / swing 14% Squared-up / swing: 14%
Blasts / swing 9% Blasts / swing: 9%
EV90 105.9 EV90: 105.9
Barrel % 7.7% Barrel %: 7.7%
Chase % 32.8% Chase %: 32.8%
Zone contact 85.6% Zone contact: 85.6%
Strikeout % 27.3% Strikeout %: 27.3%
Walk % 5.5% Walk %: 5.5%

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP66.278.25630%5%34%−1.11−2.55
RHP62.344.33224%6%32%−0.65+0.74
Attack angle
10.2° (44% in 5–20°)
Attack direction
−5.8°
Swing length
7.4 ft
Fast-swing rate
48%
Pull-air %
20.5%
Hard-hit %
34.6%
Slash · wRC+
.214/.305/.357 · 85

Zone map · 2026

Where he does damage, and where to pitch him

+0.8+1.3−0.3+0.2+0.3−0.4+0.1−2.0−1.1+0.4−0.9−2.1+1.2+5.1+0.5−0.1−3.6−1.4+2.20.0−0.4−0.8+1.00.0−0.3RHB

Does the most damage middle-away (+5.1 vs. league per 100; 2.2 standard errors on 27 pitches, inside the noise for the best of nine cells).

Weakest down and in (−3.6), but only 1.6 standard errors from average on 23 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average RHB: better · worse. Catcher’s view · 452 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 Bart: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
60Christian Walker HOU · ’91.3041.60.5Signed $20.0M
60Max Muncy ATH · ’02.287−0.3−0.1—
54Elias Díaz TEX · ’90.2750.50.0Free agent
54Ryan McMahon NYY · ’94.2970.50.7Signed $16.0M
53Konnor Griffin PIT · ’06.3161.41.7Signed $3.3M

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
C −5.3 +7.2
1B −2.0prior −17.5
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
No MLB fielding yet.

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)

No directional data (needs a qualified season at one position).

Tools (percentile among MLB fielders)
Arm strength —
Sprint speed 26.6 ft/s · 29th
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
Too few balls in his zone.

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 0.9 WAR Arbitration $3.5M*
2028 0.6 WAR Free agent
2029 0.3 WAR Free agent
2030 0.0 WAR Free agent

* projected arbitration or minimum salary. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2026AABradenton Marauders2912 PA 2 PA · .000/.500/.000 · 0 HR · 50.0% K · 50.0% BB
2026AAAAAAIndianapolis Indians29522 PA 22 PA · .353/.500/.647 · 1 HR · 22.7% K · 18.2% BB
2025AAAAAAIndianapolis Indians28518 PA 18 PA · .231/.444/.231 · 0 HR · 33.3% K · 22.2% BB

ABS challenges · 2026

Baseball Savant

As batter 0% 0/3 won · −0.2 runs
As catcher 63% 17/27 won · −0.8 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.