Sensei Jacky is known for his quirky and staggering workouts such as: Iron Fist Conditioning, Hands Of Steel Training, Bare Knuckle Exercises, Bare Knuckle Push Ups On Rough Gravel, Forward Break Fall On Bare Knuckles On Stone, Forward Break Fall Close Grip On Wooden Pole Or Bridge Railing, Bare Knuckle And Shin Wood Breaking Drills & Spine Exercises On Thumbs Or Fingers.
As a committed coach and trainer Sensei Jacky supports athletes with their personal development and professional growth. In order to keep sharp and further able to guide athletes, Jacky has successfully completed various official courses; Kickboxing Instructor, Pads Training, Sports Psychology, Power & Strength, Special Combat & Defense, Qigong, Sports Leader, Preventing And Dealing With Aggression And Violence.