Brutus The Trainer

WillPower ETS was created to provide elite level training and education to professional and recreational athletes alike. WillPower ETS focuses on:

  • MMA Fighters
  • Bodybuilding & Figure Competitors
  • Football Players
  • Basketball Players
  • Anyone that desires to take their athletic performance to the next level.

William Butler – Founder & Performance Coach
William started out as a Personal Trainer at Bally Total Fitness working as lead coordinator for the bootcamp program and assisted in training and development of newly hired Trainers. From there William moved on to Lifetime Fitness where he continued to train clients and athletes. It was during this time that William discovered his passion for MMA. William has been training in MMA since 2007 and has worked with fighters from Arizona Combat Sports and Xtreme Couture (Chicago). This prompted a transition to MMA Stop Fitness (Clay Guida) for a short while. Throughout these endeavors William’s desire for a challenge and passion for the sport of MMA prompted the creation of WillPower ETS.
During his time in the fitness industry, William has attended several workshops and seminars, and learned from successful Bodybuilders and Figure competitors. He also trained under Olympic level MMA coaches and has been trained by a former pro football player. William’s desire to effectively service any athlete needing an edge has led him to acquire several key certifications:

  • NCSF: National Council on Strength & Fitness
  • PTAG: Personal Training Academy Global
  • MMACC: Mixed Martial Arts Conditioning Coach

Contact Will at WillPowerETS

Phone:  630-506-8531
Follow Him On Twitter:  @WillPowerETS
On Facebook: