Movement phase for "snapping"

Movement:  bring ball between legs while bringing hand holding ball off ground so ball leaves ground.

Shoulder Joint: Extension, latissimus dorsi, teres major, lower pectoralis major, posterior deltiod muscles, concentric.

Shoulder Girdle: Depression/downward rotation, pectoralis minor and lower trapezius muscles, concentric.

Elbow:

     Right: extended, with triceps brachii,  eccentric

     Left:flexed, with brachialis, concentric

Radioulnar joints: 

     Right: pronation, with pronator teres, concentric

     Left: pronation with pronator teres, concentric

Wrist and Hand:
     Right:  Flexion/Abduction of wrist, with flexor carpi radialis, concentric 
                Flexion of fingers, with flexor pollicis longus and flexor digitorum superificialis, concentric
     Left:   wrist and fingers are neutral