Rotator interval is between:
(c) Supraspinatus and subscapularis- Rotator interval is a triangular portion of shoulder capsule which lies between supraspinatus and subscapularis tendon and coracohumeral ligament passes through it.
Supraspinatus and teres minor
Teres major and teres minor
Supraspinatus and subscapularis
Subscapularis and infraspinatus
Injuries Around Shoulder