Mithrandir Metrics
Diagnostic BOS Refreshed Sep 27 06:00 AM ET
Optimization diagnostic / BOS

Caleb Durbin

Caleb Durbin's production (84) outpaces the tools grade (80) by 4 points. Primary finding: excessive fly-ball angle — producing popups instead of line drives.

Score
4
Tools
80
Gap
-3.5
Data window 2026-09-12 / 2026-09-26Confidence LOW
Hitter optimization

Swing path and decision map

Caleb Durbin's production (84) outpaces the tools grade (80) by 4 points. Primary finding: excessive fly-ball angle — producing popups instead of line drives.

See the swing in 3D →

Launch Angle Too High
-14.0° Current 34° → Target 20°

Flatten swing plane to bring average LA into the 15-22° window

Solid = current angle. Dotted = recommended window.
Diagnosis

Fixable gaps

SignalCauseFixConfidence
Launch Angle Too High0.55Excessive fly-ball angle — producing popups instead of line drivesFlatten swing plane to bring average LA into the 15-22° windowTurning popups into line drives has outsized wOBA impactLOW
Arsenal / metrics

Underlying components

ComponentUsageVeloWhiff
No component rows are available for this report.