Morning warm-up routine: to prevent injuries. It is to increase whole body joint health by increaseing flexibility and strength = Body mobiity.

Exercises and routine created by Dr. Spina.

Upper body: Neck, mid-upper back, shoulder blade, shoulder, elbow, wrist. 
Lower body: Low Back, hip, knee, ankle, toes. 

2 full circles under control/tension. Body 30 %, joint 10%.
You can do several times a day and increasing the control/tension which increases strength/stability. 

You can not prevent injuries and be at your best performance if you can't control your outer most limits. Practice makes perfect. 
GET ON THAT MOBILITY!