Throwing Drill: How To Stop "Short-Arming" The Ball (Baseball)

Identify the problem: Short-arming occurs when player fails to fully extend arm back and/or forward, limiting power and stressing elbow. The fix: Emphasis on full extension in both directions. Drill 1: Towel Drill - Hold long towel or sock instead of ball, feel full extension as towel lags behind. Drill 2: Exaggerated Extension - Intentionally over-extend reaching back before throw. Drill 3: Wall Slides - Stand against wall, slide throwing arm up and back, feel full extension range. Drill 4: Long Toss Emphasis - Gradually increase distance requiring full extension to reach partner. Drill 5: Video Comparison - Record before and after showing extension improvement. Drill 6: Daily Extension Work - Simple arm path drills focusing on full range of motion. Focus on feel of proper extension, creating new motor pattern.

• Short-arming often develops from fear or previous injury
• Full extension is critical for both power and injury prevention
• Towel drill provides great feedback without ball release focus
• Building confidence in full extension takes time
• Some players need manual guidance to feel proper position
• Video evidence helps player buy into need for change
• Monitor for arm angle drop when working on extension