Players / Player profile
DET · 2B

Hao-Yu Lee

Age 23 B/T R/R 5′9″, 190 lb Taiwan MLB debut 2026
40-man FV 40+ · #9 in org
  • Detroit’s roster as it stands utility · 381 PA (2B 221, 3B 160) · 0.8 WAR in the role
  • Trade read Available at a price: DET 52% playoff odds; control through 2032.
xwOBA .303 wOBA .331
2026 fWAR 0.5
Projected 2027 WAR 0.8 at 382 PA · 0.8 in his 2027 role

Hitting · 2026 percentiles

vs. MLB hitters with 300+ PA · 363 PA

xwOBA .303 xwOBA: .303, 27th percentile
Swing decisions +0.14 Swing decisions: +0.14, 52nd percentile
Contact value 0.00 Contact value: 0.00, 47th percentile
Bat speed 71.4 Bat speed: 71.4, 41st percentile
Squared-up / swing 25% Squared-up / swing: 25%, 74th percentile
Blasts / swing 8% Blasts / swing: 8%, 54th percentile
EV90 104.7 EV90: 104.7, 60th percentile
Barrel % 8.5% Barrel %: 8.5%, 56th percentile
Chase % 29.1% Chase %: 29.1%, 54th percentile
Zone contact 82.8% Zone contact: 82.8%, 36th percentile
Strikeout % 24.0% Strikeout %: 24.0%, 35th percentile
Walk % 8.0% Walk %: 8.0%, 38th percentile

Platoon splits · swing path

By pitcher handedness

vsPAwOBAxwOBAK%BB%ChaseDecisionsContact
LHP146.320.31624%5%27%+0.40+0.48
RHP217.337.29424%10%30%−0.03−0.29
Attack angle
7.3° (52% in 5–20°)
Attack direction
+5.1°
Swing length
7.0 ft
Fast-swing rate
19%
Pull-air %
13.4%
Hard-hit %
41.3%
Slash · wRC+
.264/.322/.424 · 107

Zone map · 2026

Where he does damage, and where to pitch him

−1.1+1.8+1.9+1.7−1.1−2.1−1.3−0.1+4.0−1.3−0.4+6.3+0.5−1.1+0.1+1.7−3.1+0.7−0.4+0.4−0.1+0.2−1.6+0.4+0.2RHB

Does the most damage middle-in (+6.3 vs. league per 100; 2.8 standard errors on 65 pitches, inside the noise for the best of nine cells).

Weakest down and in (−3.1), but only 1.3 standard errors from average on 47 pitches: no in-zone spot to attack yet.

Runs per 100 pitches vs. an average RHB: better · worse. Catcher’s view · 1,277 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 Lee: bat path, contact quality and approach

SimilarityPlayerxwOBA’26 WAR’27 proj2027
76Brandon Nimmo TEX · ’93.3401.71.1Signed $20.5M
72Jonathan Aranda TB · ’98.3423.02.3Arb
70Carson Benge NYM · ’03.3434.33.3Pre-arb
69Freddie Freeman LAD · ’89.3642.61.2Signed $27.0M
66Carlos Cortes ATH · ’97.300−0.70.0Pre-arb

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
2B −3.3 −0.8
3B −9.2 −6.7
1B +2.2prior −13.3
Outs Above Average by position
SeasonPosOAARangeArm, DPRunsBatters
2026SS−1−10.0−1.014
20263B−6−5+0.1−4.91,157
20262B−5−4+0.2−3.82,050

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 2B)
2026 · 2B In (charging) −8Back +1Toward 3B line −3Toward 1B line −3vs. RHH −8vs. LHH −4

At 2B in 2026, the biggest loss came in (charging) (−8 outs): a coaching target.

Tools (percentile; arm among 2Bs)
Arm at 2B 76.5 mph · 41st
Sprint speed 28.1 ft/s · 70th
Zone rating (Keystone expected outs)
SeasonZoneBallsOuts vs. exp.
20263B95−5.7
20262B194+1.5

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 0.8 WAR Pre-arb $780K*
2028 0.9 WAR Pre-arb $803K*
2029 1.0 WAR Arbitration $2.4M*
2030 1.0 WAR Arbitration $3.7M*

* projected arbitration or minimum salary. Contract Studio →

Minor leagues

MLB Stats API · public box-score data

SeasonLevelLevelTeamAgeGPA / IPPA / IP ·Line
2026AALakeland Flying Tigers23312 PA 12 PA · .300/.333/.300 · 0 HR · 16.7% K · 8.3% BB
2026AAAAAAToledo Mud Hens231463 PA 63 PA · .232/.317/.429 · 3 HR · 20.6% K · 9.5% BB
2025AAAAAAToledo Mud Hens22126579 PA 579 PA · .243/.342/.406 · 14 HR · 20.9% K · 11.2% BB

FanGraphs: FV 40+ · ETA 2026. Public pitch tracking exists only at Triple-A and some Florida State League parks.

ABS challenges · 2026

Baseball Savant

As batter 44% 4/9 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.