Players / Player profile
KC · C

Luke Maile

Age 35 B/T R/R 6′3″, 225 lb USA MLB debut 2015
40-man
  • Free agent est. 1 yr × $1.2M ($625K–$3M)
xwOBA .184 wOBA .236
2026 fWAR 0.0
Projected 2027 WAR −0.2 Keystone Marcel+ at 167 PA

Hitting · 2026

47 PA: percentiles need 300+, so values only

xwOBA .184 xwOBA: .184
Swing decisions −0.92 Swing decisions: −0.92
Contact value −6.14 Contact value: −6.14
Bat speed 69.8 Bat speed: 69.8
Squared-up / swing 21% Squared-up / swing: 21%
Blasts / swing 5% Blasts / swing: 5%
EV90 100.1 EV90: 100.1
Barrel % 3.3% Barrel %: 3.3%
Chase % 30.8% Chase %: 30.8%
Zone contact 85.4% Zone contact: 85.4%
Strikeout % 29.8% Strikeout %: 29.8%
Walk % 6.4% Walk %: 6.4%

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP31.277.16429%6%34%−0.81−7.14
RHP16.156.22231%6%25%−1.12−3.46
Attack angle
12.0° (54% in 5–20°)
Attack direction
−3.5°
Swing length
6.7 ft
Fast-swing rate
3%
Pull-air %
13.3%
Hard-hit %
26.7%
Slash · wRC+
.159/.229/.273 · 37

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 0.0 +12.5
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 24.7 ft/s · 4th
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 −0.2 WAR Free agent
2028 −0.4 WAR Free agent
2029 −0.7 WAR Free agent
2030 −0.9 WAR Free agent

A pending free agent: no club controls his 2027. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2026AAAAAAOmaha Storm Chasers3528105 PA 105 PA · .202/.324/.303 · 2 HR · 24.8% K · 13.3% BB
2025AAAAAAOmaha Storm Chasers3424101 PA 101 PA · .280/.416/.354 · 1 HR · 21.8% K · 17.8% BB

ABS challenges · 2026

Baseball Savant

As catcher 50% 3/6 won · +0.1 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.