Players / Player profile
KC · RF

Jac Caglianone

Age 23 B/T L/L 6′4″, 250 lb USA MLB debut 2025
40-man
  • Kansas City’s roster as it stands starts at DH · 492 PA · 1.1 WAR in the role
  • Trade read Unlikely to be traded: Young and cheap for years (age 24, about $44M of surplus value through 2031): a core piece.
xwOBA .357 wOBA .366
2026 fWAR 2.6
Projected 2027 WAR 1.2 at 500 PA · 1.1 in his 2027 role

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 550 PA

xwOBA .357 xwOBA: .357, 89th percentile
Swing decisions −1.18 Swing decisions: −1.18, 8th percentile
Contact value +2.61 Contact value: +2.61, 96th percentile
Bat speed 77.0 Bat speed: 77.0, 97th percentile
Squared-up / swing 21% Squared-up / swing: 21%, 34th percentile
Blasts / swing 14% Blasts / swing: 14%, 99th percentile
EV90 110.3 EV90: 110.3, 99th percentile
Barrel % 13.0% Barrel %: 13.0%, 89th percentile
Chase % 39.6% Chase %: 39.6%, 6th percentile
Zone contact 82.9% Zone contact: 82.9%, 36th percentile
Strikeout % 26.2% Strikeout %: 26.2%, 21st percentile
Walk % 5.5% Walk %: 5.5%, 11th percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP170.320.29129%1%46%−2.50+2.02
RHP380.387.38725%7%37%−0.60+2.89
Attack angle
9.1° (44% in 5–20°)
Attack direction
−1.4°
Swing length
7.9 ft
Fast-swing rate
67%
Pull-air %
20.9%
Hard-hit %
54.7%
Slash · wRC+
.289/.340/.494 · 129

Zone map · 2026

Where he does damage, and where to pitch him

−1.7−2.3−2.0+2.3+0.4+0.1+4.1+1.6+7.9+0.7−2.6+3.4+8.0+1.9+0.5−0.6−0.5−0.8−2.5+0.5−3.3−1.8+1.9+1.8+1.1LHB

Does the most damage middle-middle (+8.0 vs. league per 100; 4.0 standard errors above average on 116 pitches).

Weakest down and in (−2.5), but only 1.2 standard errors from average on 100 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average LHB: better · worse. Catcher’s view · 1,735 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 Caglianone: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
45Randal Grichuk CWS · ’91.3351.70.5Free agent
45Julio Rodríguez SEA · ’00.3332.63.5Signed $20.2M
44Jordan Walker STL · ’02.3412.70.9Arb
43Jake Burger TEX · ’96.3161.50.6Arb
42Jo Adell CLE · ’99.3310.60.7Arb

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
RF −8.4 −15.9
1B −7.0 −19.5
LF −10.4prior −20.9
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
20261B−10−0.7−0.71,191
2026RF−9−8+0.5−7.53,302
20251B000.00.0104
2025RF−7−6−1.1−7.11,677

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 RF)
2025 · RF2026 · RF In (charging) 0−2Back −3+1Toward 3B line −3−4Toward 1B line 0−5vs. RHH −40vs. LHH −3−9

At RF in 2026, the biggest loss came toward 1B line (−5 outs): a coaching target.

Tools (percentile; arm among RFs)
Arm at RF 98.7 mph · 100th
Sprint speed 27.0 ft/s · 39th
Reaction −1.3 ft · 9th
Burst −0.7 ft · 26th
Route 0.0 ft · 44th
Catch difficulty (latest season)
PlayMadeChancesRate
★★★★★0190%
★★★★00—
★★★3743%
★★111669%
★202291%
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
2026RF330−3.5
20261B90−0.3
2025RF183−11.6

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 Pre-arb $780K*
2028 1.4 WAR Pre-arb $803K*
2029 1.5 WAR Arbitration $2.9M*
2030 1.5 WAR Arbitration $5.1M*

* projected arbitration or minimum salary. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2025AAAANorthwest Arkansas Naturals2238175 PA 175 PA · .322/.394/.553 · 9 HR · 21.1% K · 10.9% BB
2025AAAAAAOmaha Storm Chasers2228129 PA 129 PA · .357/.426/.705 · 11 HR · 15.5% K · 9.3% BB

ABS challenges · 2026

Baseball Savant

As batter 56% 5/9 won · +0.2 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.