“…6,8,16,19,26 UCL injury most commonly occurs in overhead throwing athletes, particularly baseball pitchers, but it is also seen in other sports including javelin throwing, gymnastics, wrestling, football, and tennis. 4,10,11,13,17,18,20,21,25,32,33 Before the first UCL reconstruction performed by Jobe in 1974, UCL rupture was a catastrophic event in professional baseball pitchers. 13 Resultant medial elbow pain during the throwing motion as well as changes in accuracy, velocity, endurance, and strength resulted in an inability to throw effectively and was commonly career ending.…”