Mithrandir Metrics
Player Toronto Blue Jays Refreshed Jul 17 06:00 AM ET
Player profile / Toronto Blue Jays

Sean Keys

DH · Bats/Throws L/R · 6' 1", 232 lb · Age 23

Cards
0
Modules
0
Live Δ
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Club Toronto Blue Jays Position DH Roster Active Status Healthy / active roster
Traditional line

Season by season

3D Swing Sim Projections
PARHHRSBAVGOBPSLGOPS
2026335610.188.212.313.525
1 Seasons335610.188.212.313.525
At a glance

Season percentile report

The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.

2026-07-17
70
Offense
percentile
Defense1 metrics
57
Plate skills8 metrics
72
Rolling projection

Preseason / current pace / Bayesian update

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

Pending

Rolling player projection appears after current-season Statcast and projection joins refresh.

Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-17
Defense · percentile strip
Outs Above Avg0.0 · 1B
57 Regression applied
Range Runs-0.1 · 1B
Small sample
Baserunning · percentile strip
Sprint Speed26.9 · DH
Small sample
Mithrandir+

Plate skills: swing decisions and pitch-type resistance

Our research metrics for how this hitter controls the strike zone and handles each pitch family.

2026-07-17
Avoids Bad ChasesST 75.0% · rebadged research
93
Avoids Bad TakesHPT 20.0% · rebadged research
88
Correct Decisions75.9% · rebadged research
97
Resists Breaking - verticalwOBA 0.275 · insufficient sample
65
Resists ChangeupwOBA 0.279 · validated thin sample
52
Resists Cutters + splitterswOBA 0.327 · insufficient sample
62
Resists FastballwOBA 0.354 · validated
22
SEAGER+ Plate Discipline114
96
Rolling form chart

xwOBA allowed snapshot line

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

0 snapshots
No chart yet

No Live State xwOBA snapshots are available for this player.

Spray profile

Field-coordinate spray profile

6 Statcast batted-ball coordinates from the pitch-event feed (2026). Direction profile remains as the v1 context layer when coordinate density is limited.

Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Keys, Sean · Statcast batted-ball landing coordinates Left field third: 17% of plotted batted ballsPull 17%Center field third: 83% of plotted batted ballsCenter 83%Right field third: 0% of plotted batted ballsOppo 0% LF 328 CF 400 RF 328 2026-03-16 · grounded into double play · SI · ground_ball · EV 91.3 / LA -17.02026-03-20 · field out · FS · ground_ball · EV 56.9 / LA -64.02026-06-30 · field out · CH · popup · EV 86.3 / LA 75.02026-06-30 · field out · FF · line_drive · EV 103.3 / LA 18.02026-07-01 · field out · FC · ground_ball · EV 105.3 / LA -18.02026-07-01 · home run · FF · fly_ball · EV 95.6 / LA 34.0 1B2B3BHROut Zone shading = batted-ball density by field third · hover dots for date, pitch, EV, and LA. 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 Keys, Sean · Aggregate zone metrics; not pitch-by-pitch locations Zone: 52%52%Chase: 29%29%Whiff: 29%29%Zone contact: 83%83%Contact: 71%71%Hard hit: 59%59% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age23
Height6' 1"
Weight232 lb
Debut2026-06-27
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
No Mithrandir card history is available for this player yet.
Projection links / recent games

Available detail

2026-03-20 @ MIN0 HR | 0 RBI / 6 Ch | 0 E0-2 | BB, K, R
2026-03-11 @ NYY0 HR | 0 RBI / 9 Ch | 0 E1-3