Definition & Meaning of "centerline"in English

What is the "centerline"?

In combat sports, the centerline refers to an imaginary line running down the middle of an athlete’s body, from the head to the pelvis. This line represents the most vulnerable area of the body, as it is where many attacks, like punches or strikes, are directed. Protecting the centerline is crucial, as it helps defend against attacks to vital areas such as the chest, ribs, and face. In martial arts, maintaining control of the centerline is important for both defense and positioning to launch effective counters and strikes.