Mithrandir Metrics
Hitter projection 2026 Refreshed Sep 29 06:00 AM ET
Hitter projection / COL · 2026

Sullivan, Brett

Veteran bat leaning on contact and approach

Primary
0.264 xwOBA
Range
0.172 to 0.325
Live Δ
yes
Team COL Archetype Ground-ball contact Age 32 Status Healthy / active roster
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.

2026-09-29
28
Offense
percentile
Offense9 metrics
32
Defense4 metrics
27
Speed1 metrics
68
Plate skills13 metrics
42
Rolling projection

Preseason / current pace / Bayesian update

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

2026-09-29
xwOBA preseason0.290
xwOBA current pace0.281
xwOBA rolling p500.285
Observed weight53%
xwOBA
0.245 0.264 0.285 0.307 0.326
wOBA
0.282 0.300 0.320 0.340 0.358
ISO
0.110 0.134 0.161 0.188 0.213
K%
15.1% 17.2% 19.6% 21.9% 24.0%
Current percentile strip

Actual percentile with projection tick

100th = best in MLB.

2026-09-29
Hitting · percentile strip
Barrel%3.2%
27
Exit velocity86.6
37
Hard-hit%35.1%
35
xBA0.288
19
xSLG0.433
25
xwOBA0.281
27
BB%5.2%
16
Bat speed66.6
18
K%16.9%
83 +18 vs proj
Defense · percentile strip
Blocking Runs0.1 · C
57
Catcher Throwing-1.0 · C
25
Framing Runs-4.3 · C
14
Pop Time2.0 · C
14
Baserunning · percentile strip
Sprint Speed28.1 · C
68
SB Success Rate50.0% · C
Small sample
Mithrandir+

SEAGER+ and decision components

SEAGER+ is the promoted plate-discipline index; component rows marked rebadged research are visible diagnostic context, not standalone promoted metrics.

2026-09-29
Avoids Bad ChasesST 61.2% · rebadged research
29
Avoids Bad TakesHPT 27.0% · rebadged research
31
Changeup Stuff+72
0
Correct Decisions64.7% · rebadged research
33
Mithrandir Stuff+72
3
Resists Breaking - horizontalwOBA 0.277 · borderline
75
Resists Breaking - verticalwOBA 0.252 · insufficient sample
98
Resists ChangeupwOBA 0.261 · validated thin sample
89
Resists Cutters + splitterswOBA 0.283 · insufficient sample
99
Resists FastballwOBA 0.335 · validated
57
Resists SinkerwOBA 0.378 · validated
13
SEAGER+ Plate Discipline95
23
Slider Stuff+77
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 Sullivan, Brett · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.301 0.281 2026-09-18: 0.2862026-09-19: 0.2862026-09-20: 0.2862026-09-21: 0.2842026-09-22: 0.2842026-09-23: 0.2842026-09-24: 0.2842026-09-25: 0.2842026-09-26: 0.2832026-09-27: 0.2812026-09-28: 0.2812026-09-29: 0.281 2026-09-18 2026-09-29 xwOBA MITHRANDIR · CHARTS
Spray profile

Field-coordinate spray profile

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

All BIP Singles Doubles Triples HR vs LHP vs RHP Home / Away
Mithrandir Metrics SPRAY CHART Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Spray Chart Sullivan, Brett · Statcast batted-ball landing coordinates Left field third: 10% of plotted batted ballsPull 10%Center field third: 69% of plotted batted ballsCenter 69%Right field third: 20% of plotted batted ballsOppo 20% LF 347 CF 415 RF 350 2026-03-15 · field out · FS · fly_ball · EV 100.7 / LA 27.02026-03-18 · field out · SI · ground_ball · EV 102.4 / LA -5.02026-03-18 · single · SL · line_drive · EV 93.9 / LA 10.02026-03-19 · field out · CH · ground_ball · EV 99.2 / LA -13.02026-03-21 · field out · FF · ground_ball · EV 108.1 / LA -11.02026-03-21 · field out · SL · line_drive · EV 97.2 / LA 19.02026-03-21 · double · FF · fly_ball · EV 90.6 / LA 43.02026-03-24 · home run · FF · fly_ball · EV 101.1 / LA 37.02026-03-24 · triple · CH · line_drive · EV 84.6 / LA 24.02026-03-29 · field out · FF · fly_ball · EV 91.4 / LA 47.02026-03-29 · field out · CH · popup · EV 69.4 / LA 53.02026-03-29 · field out · FF · popup · EV 96.0 / LA 68.02026-04-01 · field out · FS · ground_ball · EV 70.6 / LA -5.02026-04-01 · single · SI · line_drive · EV 94.2 / LA 13.02026-04-04 · single · FF · ground_ball · EV 98.5 / LA 5.02026-04-04 · single · SI · ground_ball · EV 93.2 / LA 0.02026-04-07 · field out · CH · popup · EV 84.9 / LA 72.02026-04-07 · single · FF · line_drive · EV 101.4 / LA 11.02026-04-07 · field out · SL · ground_ball · EV 92.0 / LA 7.02026-04-09 · field out · SI · line_drive · EV 85.1 / LA 20.02026-04-09 · double · FF · line_drive · EV 99.8 / LA 10.02026-04-10 · field out · FC · ground_ball · EV 87.3 / LA -8.02026-04-10 · field out · FF · ground_ball · EV 80.7 / LA -26.02026-04-10 · field out · SI · ground_ball · EV 44.0 / LA 18.02026-04-11 · field out · KC · fly_ball · EV 85.8 / LA 59.02026-04-11 · double · SI · line_drive · EV 100.8 / LA 19.02026-04-11 · field out · FF · popup · EV 83.7 / LA 71.02026-04-12 · double · ST · line_drive · EV 99.1 / LA 23.02026-04-17 · field out · FF · ground_ball · EV 102.8 / LA 2.02026-04-17 · field out · FF · fly_ball · EV 86.5 / LA 64.02026-04-20 · field out · SL · fly_ball · EV 88.7 / LA 37.02026-04-20 · field out · SI · fly_ball · EV 88.5 / LA 34.02026-04-20 · single · FF · ground_ball · EV 99.5 / LA 3.02026-04-20 · single · FF · line_drive · EV 85.4 / LA 10.02026-04-23 · field out · FF · fly_ball · EV 76.8 / LA 50.02026-04-23 · field out · FC · ground_ball · EV 79.4 / LA 6.02026-04-23 · field out · KN · ground_ball · EV 52.9 / LA -8.02026-04-23 · field out · FC · fly_ball · EV 99.3 / LA 35.02026-04-26 · field out · ST · ground_ball · EV 78.2 / LA 7.02026-04-26 · double · CH · ground_ball · EV 93.8 / LA 3.02026-04-26 · grounded into double play · CU · ground_ball · EV 62.4 / LA -54.02026-04-29 · double · SI · line_drive · EV 97.3 / LA 23.02026-04-29 · field out · ST · popup · EV 79.6 / LA 85.02026-04-29 · double · SL · line_drive · EV 101.5 / LA 20.02026-04-29 · single · KN · line_drive · EV 89.6 / LA 13.02026-05-02 · field out · FF · ground_ball · EV 79.4 / LA -32.02026-05-02 · field out · SL · ground_ball · EV 43.2 / LA 4.02026-05-02 · single · SI · ground_ball · EV 98.5 / LA -2.02026-05-02 · grounded into double play · FF · ground_ball · EV 83.5 / LA -10.02026-05-03 · sac bunt · ST · ground_ball · EV 36.7 / LA -13.02026-05-03 · force out · CU · ground_ball · EV 71.0 / LA 0.02026-05-03 · field out · FF · line_drive · EV 100.2 / LA 22.02026-05-07 · field out · FC · fly_ball · EV 89.4 / LA 39.02026-05-08 · field out · SL · ground_ball · EV 93.0 / LA 3.02026-05-09 · field out · KC · ground_ball · EV 57.0 / LA -45.02026-05-09 · field out · SI · fly_ball · EV 92.4 / LA 58.02026-05-13 · fielders choice · SI · ground_ball · EV 66.4 / LA -25.02026-05-13 · fielders choice out · FC · ground_ball · EV 40.9 / LA 0.02026-05-13 · field out · SI · ground_ball · EV 57.8 / LA -56.02026-05-17 · sac fly · CH · line_drive · EV 89.8 / LA 18.02026-05-17 · field out · CH · ground_ball · EV 74.8 / LA -40.02026-05-17 · field out · CH · fly_ball · EV 91.2 / LA 57.02026-05-20 · field out · CH · fly_ball · EV 87.0 / LA 50.02026-05-20 · field out · FF · ground_ball · EV 97.3 / LA 3.02026-05-20 · field out · CH · ground_ball · EV 93.9 / LA -8.02026-05-24 · force out · FF · ground_ball · EV 100.6 / LA -5.02026-05-24 · field out · FC · fly_ball · EV 86.2 / LA 56.02026-05-24 · field out · FF · popup · EV 84.5 / LA 68.02026-05-26 · field out · EP · fly_ball · EV 90.9 / LA 33.02026-05-26 · home run · FA · fly_ball · EV 99.2 / LA 29.02026-05-31 · field out · FF · fly_ball · EV 96.7 / LA 26.02026-06-05 · grounded into double play · SI · ground_ball · EV 107.5 / LA -16.02026-06-15 · field out · CH · line_drive · EV 73.9 / LA 15.02026-08-02 · field out · FF · fly_ball · EV 92.2 / LA 35.02026-08-02 · double · ST · line_drive · EV 86.0 / LA 25.02026-08-02 · double · SI · line_drive · EV 105.0 / LA 14.02026-08-02 · force out · SI · ground_ball · EV 75.5 / LA -34.02026-08-05 · field out · CH · fly_ball · EV 77.8 / LA 35.02026-08-14 · single · SI · line_drive · EV 76.1 / LA 20.02026-08-14 · double · SI · fly_ball · EV 104.0 / LA 28.02026-08-14 · field out · FC · line_drive · EV 99.7 / LA 19.02026-08-15 · field out · ST · line_drive · EV 102.1 / LA 5.02026-08-15 · field out · CH · ground_ball · EV 91.4 / LA -3.02026-08-16 · field out · SI · ground_ball · EV 63.6 / LA -15.02026-08-16 · field out · SL · ground_ball · EV 66.5 / LA -37.02026-08-16 · field out · SI · fly_ball · EV 83.4 / LA 51.02026-08-16 · home run · FF · fly_ball · EV 96.7 / LA 34.02026-08-17 · sac fly · SL · line_drive · EV 92.4 / LA 17.02026-08-17 · field out · SL · popup · EV 77.4 / LA 72.02026-08-17 · single · FF · ground_ball · EV 94.3 / LA 1.02026-08-19 · field out · CH · line_drive · EV 100.5 / LA 10.02026-08-19 · field out · FF · line_drive · EV 95.8 / LA 19.02026-08-19 · field out · SL · fly_ball · EV 86.8 / LA 48.02026-08-22 · field out · SL · ground_ball · EV 42.9 / LA -49.02026-08-22 · field out · FC · line_drive · EV 98.6 / LA 20.02026-08-22 · field out · CU · fly_ball · EV 85.6 / LA 34.02026-08-23 · double · ST · line_drive · EV 104.5 / LA 20.02026-08-23 · field out · FC · ground_ball · EV 104.7 / LA -8.02026-08-23 · field out · FC · fly_ball · EV 91.2 / LA 51.02026-08-23 · field out · CH · ground_ball · EV 69.6 / LA 4.02026-08-24 · field out · SL · popup · EV 74.1 / LA 78.02026-08-24 · field out · FC · fly_ball · EV 89.3 / LA 37.02026-08-27 · single · FF · ground_ball · EV 96.4 / LA -7.02026-08-27 · field out · CU · popup · EV 63.2 / LA 83.02026-08-30 · single · SL · line_drive · EV 86.4 / LA 20.02026-08-30 · grounded into double play · FS · ground_ball · EV 70.1 / LA -12.02026-08-30 · field out · FS · line_drive · EV 75.3 / LA 25.02026-09-01 · field out · SI · fly_ball · EV 84.8 / LA 45.02026-09-01 · single · SI · line_drive · EV 96.6 / LA 11.02026-09-01 · double · FF · line_drive · EV 84.6 / LA 22.02026-09-02 · single · SI · line_drive · EV 73.6 / LA 23.02026-09-06 · field out · FF · ground_ball · EV 95.5 / LA 5.02026-09-06 · field out · SL · line_drive · EV 103.5 / LA 18.02026-09-09 · field out · ST · ground_ball · EV 67.9 / LA -21.02026-09-09 · field out · CH · line_drive · EV 93.3 / LA 21.02026-09-13 · field out · SI · line_drive · EV 74.8 / LA 15.02026-09-13 · field out · SI · fly_ball · EV 93.1 / LA 48.02026-09-13 · field out · SI · fly_ball · EV 80.6 / LA 42.02026-09-17 · single · CH · line_drive · EV 97.7 / LA 11.02026-09-17 · field out · FF · fly_ball · EV 88.9 / LA 59.02026-09-17 · single · CH · line_drive · EV 96.7 / LA 12.02026-09-17 · field out · ST · popup · EV 84.5 / LA 72.02026-09-20 · field out · FF · ground_ball · EV 98.2 / LA 2.02026-09-20 · field out · FF · popup · EV 80.4 / LA 66.02026-09-20 · force out · CU · ground_ball · EV 95.0 / LA -7.02026-09-26 · sac bunt · FF · ground_ball · EV 39.7 / LA -15.02026-09-26 · field out · SI · line_drive · EV 95.1 / LA 19.0 1B2B3BHROut Zone shading = batted-ball density by field third · hover dots for date, pitch, EV, and LA. MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

No bat-tracking aggregate is available for this hitter. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.

Watch the swing in 3D →

No bat tracking

No Savant bat-tracking aggregate is available for this hitter.

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 Sullivan, Brett · Aggregate zone metrics; not pitch-by-pitch locations Zone: 51%51%Chase: 34%34%Whiff: 15%15%Zone contact: 91%91%Contact: 85%85%Hard hit: 35%35% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Model read

Projection notes

1
templated note
Home park adds a small power tailwind to the HR projection.
2
templated note
Age-32 season adds a little downside to the power band.
Live context

Current-season signal

xwOBA Δ+0.017
wOBA Δ+0.055
Sample249 PA

negative regression

Projection table

Point projection and range

MetricPointRangeHalf-width
Plate Appearances210----
Home Runs6----
Stolen Bases0----
xwOBA0.2640.172 to 0.325+/- 0.076
ISO0.1400.047 to 0.254+/- 0.104
Barrel%3.5%0.4% to 6.6%+/- 3.1%
Hard-Hit%31.5%17.1% to 43.3%+/- 13.1%
K%20.3%10.9% to 28.5%+/- 8.8%
BB%6.3%1.7% to 10.4%+/- 4.4%
BABIP0.2930.168 to 0.349+/- 0.090
Platoon / Shape
vs LHP

34 career PA

xwOBA0.071
K%6.1%
BB%1.2%
Barrel0.8%
vs RHP

133 career PA

xwOBA0.077
K%5.5%
BB%1.3%
Barrel0.8%