Players / Player profile
HOU · 1B

Christian Walker

Age 35 B/T R/R 5′11″, 208 lb USA MLB debut 2014
40-man
  • Houston’s roster as it stands starts at 1B · 420 PA · 0.5 WAR in the role
  • Trade read Available at a price: HOU 43% playoff odds; control through 2027.
  • PNC Park Pittsburgh’s home park: −2.8 runs per 600 PA against an average park (−0.20 wins over 424 PA; his WAR leaves this out); home runs ×0.79 (×0.77 for right-handed hitters as a group). Park Fit →
xwOBA .304 wOBA .326
2026 fWAR 1.6
Projected 2027 WAR 0.5 at 424 PA · 0.5 in his 2027 role

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 632 PA

xwOBA .304 xwOBA: .304, 29th percentile
Swing decisions +0.33 Swing decisions: +0.33, 61st percentile
Contact value −0.43 Contact value: −0.43, 31st percentile
Bat speed 74.4 Bat speed: 74.4, 80th percentile
Squared-up / swing 18% Squared-up / swing: 18%, 15th percentile
Blasts / swing 9% Blasts / swing: 9%, 69th percentile
EV90 106.0 EV90: 106.0, 74th percentile
Barrel % 9.6% Barrel %: 9.6%, 65th percentile
Chase % 31.6% Chase %: 31.6%, 36th percentile
Zone contact 83.5% Zone contact: 83.5%, 42nd percentile
Strikeout % 23.3% Strikeout %: 23.3%, 39th percentile
Walk % 7.6% Walk %: 7.6%, 33rd percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP143.346.31420%13%28%+0.39−1.09
RHP489.320.30124%6%33%+0.30−0.28
Attack angle
7.7° (48% in 5–20°)
Attack direction
−5.2°
Swing length
7.4 ft
Fast-swing rate
39%
Pull-air %
17.1%
Hard-hit %
40.8%
Slash · wRC+
.226/.299/.427 · 103

Zone map · 2026

Where he does damage, and where to pitch him

−0.2−0.9−2.6−2.5+0.4−3.7+0.5+0.7+0.7+0.4−0.7+2.3+1.6−0.9+1.3+0.1+1.3+2.4−0.6+1.8−0.3+0.3−1.9+1.0−0.2RHB

Does the most damage down over the middle (+2.4 vs. league per 100; 1.2 standard errors on 128 pitches, inside the noise for the best of nine cells).

Weakest middle-away (−0.9), but only 0.5 standard errors from average on 154 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average RHB: better · worse. Catcher’s view · 2,225 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 Walker: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
77Dylan Crews WSH · ’02.3180.90.9Pre-arb
72Nathaniel Lowe CLE · ’95.3380.50.4Free agent
68Jarren Duran BOS · ’96.3060.52.3Arb
68Brett Baty NYM · ’99.3221.11.5Arb
67Wilyer Abreu BOS · ’99.3483.32.9Arb

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
1B +6.8 −5.7
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
20261B+3+2+4.5+6.55,624
20251B+2+2+5.5+7.55,501
20241B+13+10+2.5+12.54,733
20231B+12+9+2.2+11.25,555

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 1B)
2025 · 1B2026 · 1B In (charging) +2+3Back +1−2Toward 3B line −2+3Toward 1B line +10vs. RHH +3−2vs. LHH 0+6

At 1B in 2026, the biggest loss came back (−2 outs): a coaching target.

Tools (percentile; arm among 1Bs)
Arm at 1B 73.1 mph · 33rd
Sprint speed 25.9 ft/s · 15th
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
20261B365+6.3
20251B285−1.3
20241B295+14.5

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 0.5 WAR Guaranteed $20.0M
2028 −0.3 WAR Free agent
2029 −1.0 WAR Free agent
2030 −1.6 WAR Free agent

Contract Studio →

ABS challenges · 2026

Baseball Savant

As batter 52% 13/25 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.