Mithrandir Metrics
Player Detroit Tigers Refreshed Jun 1 06:00 AM ET
Player profile / Detroit Tigers

Riley Greene

LF profile with live context, projection links, and Mithrandir card history when available.

Cards
5
Modules
1
Live Δ
yes
Club Detroit Tigers Position LF Roster Active Status Healthy / active roster
Rolling projection

Preseason / current pace / Bayesian update

Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.

2026-06-01
xwOBA preseason0.352
xwOBA current pace0.361
xwOBA rolling p500.357
Observed weight55%
xwOBA
0.329 0.342 0.357 0.371 0.384
wOBA
0.368 0.386 0.406 0.427 0.445
ISO
0.143 0.158 0.176 0.193 0.209
K%
24.6% 26.0% 27.5% 29.0% 30.3%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Hitting · percentile strip
BB%11.1%
74 +29 vs proj
Barrel%7.0%
75 -16 vs proj
Bat speed73.8
93
Exit velocity90.7
80
Hard-hit%50.6%
92
K%28.0%
21
xBA0.393
94
xSLG0.685
90
xwOBA0.361
84
Defense · percentile strip
Arm Runs-1.3 · LF
14
Arm Strength86.1 · LF
8
Outs Above Avg-1.0 · LF
20
Range Runs-1.2 · LF
34
Baserunning · percentile strip
Base Running Runs0.6 · LF
65
Sprint Speed26.6 · LF
30
SB Success Rate50.0% · LF
Limited
Mithrandir+

Stuff+ and arsenal context

Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.

2026-06-01
Avoids Bad ChasesST 70.8% · rebadged research
76
Avoids Bad TakesHPT 21.1% · rebadged research
82
Correct Decisions70.2% · rebadged research
85
SEAGER+ Plate Discipline108
87
Resists Breaking - horizontalwOBA 0.337 · borderline
1
Resists Breaking - verticalwOBA 0.274 · insufficient sample
60
Resists ChangeupwOBA 0.264 · validated thin sample
82
Resists Cutters + splitterswOBA 0.328 · insufficient sample
62
Resists FastballwOBA 0.338 · validated
55
Resists SinkerwOBA 0.414 · validated
1
Rolling form chart

xwOBA snapshot line

Live snapshot series; true 50/100 PA windows require PA-level logs

12 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA Greene, Riley · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-17: 0.3812026-05-19: 0.3742026-05-21: 0.3902026-05-23: 0.3862026-05-24: 0.3862026-05-25: 0.3752026-05-26: 0.3752026-05-28: 0.3692026-05-29: 0.3692026-05-30: 0.3672026-05-31: 0.3692026-06-01: 0.361 2026-05-17 2026-06-01 xwOBA MITHRANDIR · CHARTS
Zone profile

Aggregate zone heatmap

Aggregate zone metrics from seasonal Statcast leaderboards.

Mithrandir Metrics ZONE HEATMAP Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Swing Zone Profile Greene, Riley · Aggregate zone metrics; not pitch-by-pitch locations Zone: 48%48%Chase: 26%26%Whiff: 27%27%Zone contact: 84%84%Contact: 73%73%Hard hit: 51%51% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

Aggregate Savant bat-tracking metrics; not per-swing motion capture.

2026
Mithrandir Metrics SWING PATH Parameterized Mithrandir chart rendered as SVG for templates and exports. Swing Path Greene, Riley · aggregate bat-tracking arc Swing tilt 43.6° Length 7.3 ft Ideal path 42% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Greene, Riley · aggregate attack vector Attack angle 15.1° Direction -0.1° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Greene, Riley · aggregate bat speed marker 60 mph 85 mph Avg bat speed 75.4 mph Hard swing rate 55% Whiff / swing 30% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age25
Height6' 2"
Weight200 lb
Debut2022-06-18
Live layer

Delta / regression

xwOBA Δ+0.005
wOBA Δ+0.050

negative regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting52026-04-23Disciplined swing decisions drove the score
Projection links / recent games

Available detail

Hitter Projections 20260.356 xwOBA | 27 HRProjection
2026-05-20 vs CLE0 HR | 0 RBI / 0 Ch | 0 E1-4 | 2 K
2026-04-20 @ BOS0 HR | 2 RBI / 6 Ch | 0 E2-3 | 2B, 2 BB, 2 RBI
2026-04-17 @ BOS0 HR | 0 RBI / 0 Ch | 0 E0-1
2026-04-15 vs KC0 HR | 0 RBI / 4 Ch | 0 E0-3 | 2 K
2026-04-14 vs KC0 HR | 0 RBI / 1 Ch | 0 E0-3 | K