Ulnar collateral ligament injury/tears in the adolescent are becoming more and more prevalent in this day and age of year-round baseball in the adolescent athlete. In 1974, Dr. Frank Jobe ...

Objectives: Rupture of the ulnar collateral ligament (UCL) is a frequent injury of the hand. When untreated, this injury may lead to decreased pinch strength, pain, instability, and osteoarthritis.

An elbow-injury epidemic has become an existential threat to the sport, prompting the M.L.B. to brainstorm new solutions, ...

The Nationals announced Tuesday morning that left-hander DJ Herz has been placed on the 15-day injured list due to a sprained ulnar collateral ligament in his left elbow.

The Pittsburgh Pirates made multiple roster moves to finalize their 26-man Opening Day roster, most notably by placing a pair of prominent players on the injured list. The Pirates placed right-handed ...

Gerrit Cole will officially miss the 2025 season as he will undergo Tommy John surgery on Tuesday to repair a torn right ulnar collateral ligament, ESPN's Jeff Passan reported. Heartbreaking news ...