Rolling into the shoulder joint
Keep the roller in the soft tissue of the lat — below the armpit; avoid the joint itself.
Overactive muscles
Latissimus dorsiTeres major
Corrective work
Foam RollLats↗StretchLat stretch (kneeling overhead)↗Keep the roller in the soft tissue of the lat — below the armpit; avoid the joint itself.
The lat is wide; slight trunk rotation exposes different portions to the roller.