Players / Player profile
ATL · C

Sean Murphy

Age 32 B/T R/R 6′3″, 228 lb USA MLB debut 2019
40-man
  • Atlanta’s roster as it stands bench · 157 PA · 0.4 WAR in the role
  • Injured list 2026: Fractured left middle finger (May 12–Aug 3)
  • Trade read Available at a price: ATL sits near the seller line (30% playoff odds, within a projected win of 30%); control through 2029.
xwOBA .272 wOBA .276
2026 fWAR 0.0
Projected 2027 WAR 0.7 at 294 PA · 0.4 in his 2027 role

Hitting · 2026

120 PA: percentiles need 300+, so values only

xwOBA .272 xwOBA: .272
Swing decisions −0.57 Swing decisions: −0.57
Contact value −1.11 Contact value: −1.11
Bat speed 72.5 Bat speed: 72.5
Squared-up / swing 20% Squared-up / swing: 20%
Blasts / swing 11% Blasts / swing: 11%
EV90 105.4 EV90: 105.4
Barrel % 8.3% Barrel %: 8.3%
Chase % 34.2% Chase %: 34.2%
Zone contact 80.8% Zone contact: 80.8%
Strikeout % 30.8% Strikeout %: 30.8%
Walk % 9.2% Walk %: 9.2%

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP34.173.22035%9%37%+0.46−3.55
RHP86.316.29229%9%33%−0.98−0.06
Attack angle
12.7° (51% in 5–20°)
Attack direction
−4.0°
Swing length
7.9 ft
Fast-swing rate
26%
Pull-air %
13.9%
Hard-hit %
41.7%
Slash · wRC+
.182/.256/.300 · 55

Zone map · 2026

Where he does damage, and where to pitch him

−0.1−0.2−1.2−1.1−0.4+1.2+2.1−2.9+1.6−0.1−0.6−2.0+2.0+2.8−1.6+0.6−1.6−0.4−2.2−2.1−0.1+0.8−0.4−0.1−1.2RHB

Does the most damage middle-away (+2.8 vs. league per 100; 1.3 standard errors on 21 pitches, inside the noise for the best of nine cells).

Weakest up over the middle (−2.9), but only 1.3 standard errors from average on 21 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average RHB: better · worse. Catcher’s view · 411 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 Murphy: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
66Teoscar Hernández LAD · ’92.3321.20.6Signed $22.2M
62Adolis García PHI · ’93.2930.0−0.2Free agent
59Brady House WSH · ’03.3330.60.6Pre-arb
57Dylan Crews WSH · ’02.3180.90.9Pre-arb
56Mark Vientos NYM · ’99.304−1.10.4Arb

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 +4.3 +16.8
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 25.7 ft/s · 13th
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 0.7 WAR Guaranteed $15.0M
2028 0.4 WAR Guaranteed $15.0M
2029 0.0 WAR Club option $15.0M
2030 −0.4 WAR Free agent

Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2026A+A+Rome Emperors31411 PA 11 PA · .000/.182/.000 · 0 HR · 18.2% K · 9.1% BB
2026AAAAAAGwinnett Stripers311562 PA 62 PA · .291/.355/.345 · 0 HR · 25.8% K · 8.1% BB
2025AAAAAAGwinnett Stripers30310 PA 10 PA · .200/.200/.500 · 1 HR · 10.0% K · 0.0% BB

ABS challenges · 2026

Baseball Savant

As batter 100% 1/1 won · 0.0 runs
As catcher 60% 33/55 won · −0.3 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.