Athlete -

The noun athlete comes from the Greek word athletes, meaning “contestant in the games.” Anyone who competes in sporting competitions can be called an athlete, but usually the term is reserved for people with a high level of dedication, skill and fitness.

''athlete. [ath-leet] noun. a person trained or gifted in exercises or contests involving physical agility, stamina, or strength; a participant in a sport, exercise, or game requiring physical skill
Any athletes at your club? or just monsters