There are many coaches who quit their job due to committing power harassment like violence .
There are many coaches はコ-チの大勢と言う意味です。
who quit their job は仕事を辞めたあるいは辞任と言う意味です。
due to committing power harassment はパワハラと言う意味です。
like violence は暴力のようなと言う意味です。
お役に立ちましたか?^_^