The Infraspinatus Muscle

The infraspinatus muscle is member of the rotator cuff group, which comprises the supraspinatus, infraspinatus, teres minor, and subscapularis
The rotator cuff helps hold the head of the humerus in contact with the glenoid cavity (fossa, socket) of the scapula during movements of the shoulder, thus helping to prevent dislocation of the joint.

[cristinakunai]

Thank you for the explanations given about the muscles, thank you

[peaceonearth]

Helpful video, thank you for sharing. please, next time, bring with Origin, Insertion, and action.

[Steveincorp]

It is those small muscles that can cause large problems.

[jbqfzpp]

i udnerstand why my lats arent working on pullovers now stupid infraspinatus doing all the work