ACL sprain: Injury to the anterior cruciate tendon from abrupt stops or reversals

https://docs.google.com/spreadsheets/d/1XwBmio3AiJ01ZFBaWLza4gK16YM5HjWXI_QDX4osrWA/edit?usp=sharing

ACL sprain: Injury to the former cruciate ligament from sudden stops or changes in direction, creating instability and pain