Standing upright too early
Rising before 5–6 yards kills horizontal force production.
Overactive muscles
Erector spinaeHip flexors
Corrective work
Foam RollHip flexors↗StretchHalf-kneeling hip flexor stretch↗Sport · Full Body
Acceleration Sprint (0–10 yards)
Coaching cues
- Drive phase: body at 45° forward lean; push the ground back
- High knee drive and powerful arm action from the start
- Gradually rise to upright sprint form by 10 yards
- First 3 steps are the most critical — maximum force application
Common faults 2
Overstriding on the first steps
Heel strike on the first steps creates braking force.
Overactive muscles
Hip flexorsQuadriceps
Corrective work
Foam RollHip flexors↗StretchHalf-kneeling hip flexor stretch↗