Players / Player profile
CLE · RF

Jo Adell

Age 27 B/T R/R 6′2″, 215 lb USA MLB debut 2020
40-man
  • Cleveland’s roster as it stands on the 40-man, off the 26-man (call-up depth)
  • Trade read Available at a price: CLE 49% playoff odds; control through 2027.
  • PNC Park Pittsburgh’s home park: −2.3 runs per 600 PA against an average park (−0.23 wins over 587 PA; his WAR leaves this out); home runs ×0.82 (×0.77 for right-handed hitters as a group). Park Fit →
xwOBA .331 wOBA .317
2026 fWAR 0.6
Projected 2027 WAR 0.7 Keystone Marcel+ at 587 PA

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 659 PA

xwOBA .331 xwOBA: .331, 65th percentile
Swing decisions −0.37 Swing decisions: −0.37, 30th percentile
Contact value +0.69 Contact value: +0.69, 69th percentile
Bat speed 77.5 Bat speed: 77.5, 98th percentile
Squared-up / swing 16% Squared-up / swing: 16%, 4th percentile
Blasts / swing 10% Blasts / swing: 10%, 84th percentile
EV90 108.5 EV90: 108.5, 94th percentile
Barrel % 8.8% Barrel %: 8.8%, 58th percentile
Chase % 35.4% Chase %: 35.4%, 21st percentile
Zone contact 82.6% Zone contact: 82.6%, 33rd percentile
Strikeout % 23.8% Strikeout %: 23.8%, 36th percentile
Walk % 5.0% Walk %: 5.0%, 8th percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP190.415.39922%5%37%+0.13+2.75
RHP469.277.30325%5%35%−0.57−0.18
Attack angle
10.0° (48% in 5–20°)
Attack direction
−4.9°
Swing length
7.7 ft
Fast-swing rate
66%
Pull-air %
16.5%
Hard-hit %
45.2%
Slash · wRC+
.240/.298/.401 · 96

Zone map · 2026

Where he does damage, and where to pitch him

+0.3−0.2−0.3−0.2−1.4−1.2−2.0−0.9+2.3−0.3−1.2−1.7−3.2+3.3−0.4+0.3−1.5+4.2−2.0−1.3−1.2+0.2+1.9+0.2−1.2RHB

Does the most damage down over the middle (+4.2 vs. league per 100; 2.2 standard errors on 141 pitches, inside the noise for the best of nine cells).

Weakest middle-middle (−3.2), but only 1.7 standard errors from average on 155 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average RHB: better · worse. Catcher’s view · 2,295 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 Adell: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
69Julio Rodríguez SEA · ’00.3332.63.5Signed $20.2M
64Konnor Griffin PIT · ’06.3161.41.7Signed $3.3M
59Cam Smith HOU · ’03.3181.41.5Pre-arb
58Luis Robert Jr. BAL · ’97.3240.50.7Free agent
54Jarren Duran BOS · ’96.3060.52.3Arb

Luis Robert Jr. (similarity 58, 0.7 WAR projected for 2027) is a free agent this winter: a similar swing available without trading talent, at a free agent’s price. Opportunity Finder →

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 −5.1 −12.6
CF −16.4 −13.9
LF −7.9 −18.4
1B −4.6prior −20.1
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
2026CF000.00.050
2026LF−2−1−0.2−1.2397
2026RF−5−4−2.5−6.54,782
2025RF−4−4−0.8−4.82,378
2025CF−8−7−1.1−8.13,150
2024CF00−0.1−0.1145
2024RF00−2.5−2.54,268
2023LF000.00.082
2023RF00+0.1+0.1245
2023CF00+0.1+0.1252

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)
2024 · RF2026 · RF In (charging) −10Back +40Toward 3B line −4−6Toward 1B line +10vs. RHH −2−1vs. LHH +2−6

At RF in 2026, the biggest loss came toward 3B line (−6 outs): a coaching target.

Tools (percentile; arm among RFs)
Arm at RF 86.7 mph · 36th
Sprint speed 28.3 ft/s · 77th
Reaction −1.6 ft · 5th
Burst −0.9 ft · 20th
Route +0.1 ft · 52nd
Catch difficulty (latest season)
PlayMadeChancesRate
★★★★★1234%
★★★★080%
★★★71450%
★★121486%
★262796%
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
2026RF388+4.9
2025RF221−2.7
2025CF360−9.4
2024RF374+10.2

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 0.7 WAR Arbitration $5.2M*
2028 0.4 WAR Free agent
2029 0.1 WAR Free agent
2030 −0.4 WAR Free agent

* projected arbitration or minimum salary. Contract Studio →

ABS challenges · 2026

Baseball Savant

As batter 43% 3/7 won · −0.7 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.