Mithrandir Metrics
Player San Diego Padres Refreshed Sep 26 06:00 AM ET
Player profile / San Diego Padres

Austin Hays

DH · Bats/Throws R/R · 5' 10", 200 lb · Age 31

Cards
1
Modules
1
Live Δ
yes
Club San Diego Padres Position DH Roster Current MLB team Status Healthy / active roster
Traditional line

Season by season

PARHHRSBAVGOBPSLGOPS
2024255266052.255.303.396.699
202541660101157.266.315.453.768
2026100142630.271.290.396.686
9 Seasons27203516578624.262.312.434.746
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.

2026-09-26
57
Offense
percentile
Offense9 metrics
49
Defense1 metrics
25
Speed1 metrics
41
Plate skills10 metrics
51
Rolling projection

Preseason / current pace / Bayesian update

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

2026-09-26
xwOBA preseason0.290
xwOBA current pace0.298
xwOBA rolling p500.293
Observed weight34%
xwOBA
0.262 0.276 0.293 0.309 0.324
wOBA
0.324 0.352 0.382 0.413 0.440
ISO
0.100 0.119 0.140 0.161 0.180
K%
21.6% 23.2% 25.0% 26.8% 28.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-09-26
Hitting · percentile strip
Barrel%2.6%
19 -32 vs proj
Exit velocity87.6
47
Hard-hit%42.2%
69 +20 vs proj
xBA0.391
97
xSLG0.539
62
xwOBA0.298
45 +16 vs proj
BB%2.6%
3 -18 vs proj
Bat speed70.3
61
K%24.3%
42
Defense · percentile strip
Outs Above Avg-1.0 · LF
25
Arm Runs-0.9 · LF
Small sample
Range Runs-1.0 · LF
Small sample
Baserunning · percentile strip
Sprint Speed27.1 · LF
41
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.

2026-09-26
Avoids Bad ChasesST 59.1% · rebadged research
19
Avoids Bad TakesHPT 20.8% · rebadged research
87
Correct Decisions65.3% · rebadged research
42
Resists Breaking - horizontalwOBA 0.283 · borderline
66
Resists Breaking - verticalwOBA 0.258 · insufficient sample
94
Resists ChangeupwOBA 0.287 · validated thin sample
31
Resists Cutters + splitterswOBA 0.317 · insufficient sample
70
Resists FastballwOBA 0.363 · validated
15
Resists SinkerwOBA 0.358 · validated
45
SEAGER+ Plate Discipline99
40
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 Hays, Austin · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.302 0.298 2026-09-12: 0.2862026-09-13: 0.2892026-09-14: 0.2892026-09-18: 0.2992026-09-19: 0.2992026-09-20: 0.2992026-09-21: 0.2992026-09-22: 0.2992026-09-23: 0.2972026-09-24: 0.2992026-09-25: 0.2992026-09-26: 0.298 2026-09-12 2026-09-26 xwOBA MITHRANDIR · CHARTS
Spray profile

Field-coordinate spray profile

69 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 Hays, Austin · Statcast batted-ball landing coordinates Left field third: 16% of plotted batted ballsPull 16%Center field third: 67% of plotted batted ballsCenter 67%Right field third: 17% of plotted batted ballsOppo 17% LF 330 CF 400 RF 335 2026-03-15 · field out · FF · fly_ball · EV 91.0 / LA 36.02026-03-15 · field out · FF · fly_ball · EV 99.4 / LA 37.02026-03-15 · single · CH · ground_ball · EV 84.0 / LA -29.02026-03-15 · field out · SL · ground_ball · EV 48.7 / LA -18.02026-03-17 · double · FF · line_drive · EV 98.7 / LA 23.02026-03-17 · field out · SI · ground_ball · EV 100.0 / LA -15.02026-03-19 · field out · SI · ground_ball · EV 82.2 / LA -19.02026-03-19 · field out · SL · fly_ball · EV 90.2 / LA 44.02026-03-19 · double · CU · fly_ball · EV 93.8 / LA 27.02026-03-21 · force out · FF · ground_ball · EV 91.8 / LA -30.02026-03-21 · field error · CU · ground_ball · EV 100.3 / LA -1.02026-03-21 · single · ST · line_drive · EV 102.1 / LA 16.02026-03-21 · single · FF · ground_ball · EV 89.9 / LA 9.02026-03-26 · single · FF · ground_ball · EV 104.7 / LA -2.02026-03-26 · field out · CU · ground_ball · EV 97.3 / LA -2.02026-03-28 · field out · CH · ground_ball · EV 55.3 / LA -81.02026-03-28 · double · SI · line_drive · EV 111.9 / LA 11.02026-03-29 · field out · SI · ground_ball · EV 47.4 / LA -22.02026-03-29 · field out · FC · ground_ball · EV 69.9 / LA -4.02026-03-30 · home run · FF · fly_ball · EV 100.8 / LA 33.02026-03-31 · field out · SL · ground_ball · EV 71.2 / LA -28.02026-03-31 · field out · SL · ground_ball · EV 96.4 / LA 2.02026-03-31 · field out · ST · fly_ball · EV 102.1 / LA 44.02026-04-03 · field out · SL · line_drive · EV 76.8 / LA 29.02026-04-03 · single · FF · line_drive · EV 100.0 / LA 11.02026-04-03 · field out · SL · ground_ball · EV 65.7 / LA -36.02026-04-03 · field out · FF · ground_ball · EV 46.6 / LA -59.02026-04-04 · single · SL · line_drive · EV 100.7 / LA 10.02026-04-05 · field out · SI · fly_ball · EV 65.5 / LA 34.02026-04-05 · single · FF · line_drive · EV 99.7 / LA 14.02026-04-05 · force out · SL · ground_ball · EV 102.6 / LA 2.02026-04-05 · field out · FF · ground_ball · EV 91.2 / LA -12.02026-04-06 · single · SL · ground_ball · EV 96.0 / LA 1.02026-04-28 · field out · SI · ground_ball · EV 90.5 / LA -10.02026-04-28 · force out · SL · ground_ball · EV 95.1 / LA -9.02026-04-29 · force out · KC · ground_ball · EV 66.3 / LA -9.02026-04-29 · single · FC · line_drive · EV 91.5 / LA 15.02026-04-29 · single · SL · ground_ball · EV 93.2 / LA 2.02026-04-29 · grounded into double play · FC · ground_ball · EV 99.2 / LA -21.02026-05-01 · single · ST · line_drive · EV 95.7 / LA 15.02026-05-01 · field out · SL · line_drive · EV 91.1 / LA 12.02026-05-01 · field out · SL · fly_ball · EV 85.9 / LA 32.02026-05-01 · force out · KC · ground_ball · EV 99.1 / LA -8.02026-08-11 · field out · CH · ground_ball · EV 76.3 / LA -42.02026-08-11 · field out · CU · line_drive · EV 89.1 / LA 11.02026-08-11 · field out · SI · ground_ball · EV 71.9 / LA -14.02026-08-11 · single · SV · line_drive · EV 84.1 / LA 17.02026-08-11 · single · FF · line_drive · EV 80.4 / LA 24.02026-08-15 · field out · CH · ground_ball · EV 49.3 / LA -51.02026-08-19 · grounded into double play · FF · ground_ball · EV 75.9 / LA -2.02026-08-21 · field out · FF · fly_ball · EV 103.2 / LA 43.02026-08-21 · single · SL · ground_ball · EV 75.6 / LA -44.02026-08-24 · single · SI · line_drive · EV 89.8 / LA 12.02026-09-02 · double · FF · line_drive · EV 95.0 / LA 10.02026-09-04 · field out · ST · ground_ball · EV 61.8 / LA -31.02026-09-04 · field out · CH · fly_ball · EV 69.8 / LA 38.02026-09-04 · field out · CU · popup · EV 72.1 / LA 71.02026-09-05 · single · SI · ground_ball · EV 105.5 / LA 5.02026-09-07 · field out · SI · line_drive · EV 106.7 / LA 16.02026-09-08 · sac fly · CH · fly_ball · EV 92.3 / LA 41.02026-09-09 · single · CH · line_drive · EV 96.7 / LA 16.02026-09-09 · single · SI · line_drive · EV 106.0 / LA 12.02026-09-12 · double · CH · line_drive · EV 97.7 / LA 9.02026-09-12 · single · CH · ground_ball · EV 101.8 / LA 4.02026-09-17 · field out · SI · ground_ball · LA -56.02026-09-22 · field error · SL · ground_ball · EV 97.4 / LA -1.02026-09-23 · single · CH · ground_ball · EV 90.8 / LA 9.02026-09-25 · field out · FF · line_drive · EV 81.1 / LA 25.02026-09-25 · field out · ST · popup · EV 64.7 / LA 53.0 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 Hays, Austin · Aggregate zone metrics; not pitch-by-pitch locations Zone: 46%46%Chase: 36%36%Whiff: 35%35%Zone contact: 77%77%Contact: 65%65%Hard hit: 42%42% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age31
Height5' 10"
Weight200 lb
Debut2017-09-07
Live layer

Delta / regression

xwOBA Δ+0.013
wOBA Δ+0.098

negative regression

Regression watch

Running hot. Expect some cooling.

-2.2σ gap
wOBA (actual)0.382
xwOBA (deserved)0.298

Hays’s wOBA sits at 0.382, but the quality of contact underneath says it should be 0.298 — a gap of 0.084, -2.2 standard deviations from the MLB norm over 115 PA. The results have outrun the underlying process; as the sample grows, expect the numbers to drift back toward the deserved level.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Fielding12026-08-152 chances | 0 difficult plays | Run Exp +1.196
Projection links / recent games

Available detail

Hitter Projections 20260.284 xwOBA | 13 HRProjection
2026-08-15 @ CLE0 HR | 0 RBI / 0 Ch | 0 E0-2 | K
2026-04-06 vs BAL0 HR | 0 RBI / 0 Ch | 0 E1-1 | CS
2026-04-05 vs TOR0 HR | 1 RBI / 3 Ch | 0 E1-4 | RBI
2026-04-04 vs TOR0 HR | 0 RBI / 2 Ch | 0 E1-3 | BB, 2 K, R
2026-04-03 vs TOR0 HR | 2 RBI / 0 Ch | 0 E1-5 | K, 2 RBI