Wrestling Thesis statement: Free style, Professional, Greko Roman, and Collegiant wrestling have very different rules and styles. I. Free style wrestling A. Rules B. Style II. Professional wrestling A. Rules B. Style III. Greko Roman wrestling A. Rules B. Style IV. Collegiant wrestling A. Rules B. Style Wrestling is broken into four different types based on rules and style; Free style, Professional, Greko Roman, and Collegiant. Free style is usually started after school is let out for the summer. The rules of Free style wrestling are pretty simple. Both wrestlers start in the standing position for all three rounds. Each round is t