Legacy Gym
Coaches & PTs.
Legacy Gym is built around quality coaching, good people, and long-term progression. Our coaching team brings experience across amateur and professional boxing, strength & conditioning, fight preparation, and skill development — helping everyday members and competitive fighters alike improve their fitness, confidence, skills, and overall enjoyment of training.
Whether you're brand new to boxing or looking to take things further, our coaches are focused on creating an environment that feels approachable, supportive, and built for growth.
Many of our coaches also offer 1-on-1 sessions across boxing, fitness, strength & conditioning, and fight preparation. If you're interested in working with one of our coaches, reach out via their social channels below.
Jake
@jake_legacygym
Jake is a former amateur and professional boxer who took an extended break from competition as he focused on progressing his own fighters and helping them achieve their goals within the sport. More recently, Jake returned to the ring at the age of 35, where he won his final bout in the professional ranks before officially hanging up the gloves to focus fully on coaching and the continued development of the gym and coaching team.
With over 10 years of coaching experience, including the past seven years as Head Coach, Jake has played a major role in the growth and development of both amateur and professional boxing within the gym.
During his coaching career to date, Jake has guided athletes within the amateur ranks of the AABL to multiple Australian championships, New South Wales championships, and Australasian titles. In the professional ranks, he has also led his fighters to titles including two-time New South Wales champions, two-time Australian champions, an Australasian champion, a UBF champion, WBC Asian Gold champion, and WBO Asia Pacific champion.
Jake has also built extensive experience training alongside some of the best coaches and trainers in the world, spending countless trips working with British, Russian, and American coaches throughout Thailand. More recently, he returned from a training trip through Los Angeles and Las Vegas, where he was exposed to coaching and training environments at the highest level of professional boxing.
Today, Jake’s main focus is using that experience and knowledge to help everyday members at Legacy Gym build confidence, improve their fitness and skills, and create positive lifestyle changes through boxing, from members classes through to Sparring Club and competitive pathways.
Joe
@joewilliams2185 | Contact to book
Joe is a former amateur boxer with extensive experience throughout the amateur boxing ranks. With over 10 years of coaching experience, including around seven years as one of our Head Coaches, Joe has played a major role in the development of amateur boxing within the gym.
Throughout his coaching career, Joe has helped develop multiple Australian champions within the amateur ranks, alongside a long list of experienced amateur fighters who have competed at both state and national level through the AABL system.
Joe also brings extensive experience from assistant coaching and cornering roles within professional boxing, having worked alongside professional fighters across various stages of their careers.
Today, Joe specialises in programs such as our Fight Club 70-Day Challenge, Sparring Club, members fitness classes, and one-on-one training. Over more than a decade in boxing, Joe has developed a coaching style that breaks boxing down into simple, relatable, and enjoyable concepts, helping everyday people build fitness, confidence, skills, and progression through boxing, whether for fitness, sparring, or competitive pathways.
Alison
@ali_legacygym | Contact to book
Alison is a former amateur boxer with extensive fight experience, having competed at state level throughout her amateur boxing career. Taking the knowledge and experience gained through the sport, Alison has continued to develop into an important part of the Legacy Gym coaching team and overall gym operations.
Over the years, Alison has worked alongside all levels of boxers, from complete beginners through to amateur and professional fighters. She has built extensive corner experience within the amateur ranks and, over recent years, has also taken on assistant coaching roles with professional fighters throughout Australia and the Asia-Pacific region.
Outside of her coaching role, one of Alison’s major responsibilities has been the management and coordination of our professional fighters, including organising overseas training trips, fight logistics, travel arrangements, and the many behind-the-scenes responsibilities that come with professional boxing.
Today, Alison plays a major role within the day-to-day operations of Legacy Gym, with a strong focus on the back-end management of the facility and ensuring members, coaches, and trainers are all supported with what they need. Her role is a key part of helping the gym run smoothly while maintaining the positive culture, structure, and member experience Legacy Gym is known for.
Sarsha
@sarsha_mc | Contact to book
Sarsha is a former amateur boxer and current professional boxer who has been involved in competitive boxing since the age of 15. Now approaching 24 years old, Sarsha has established herself as one of Australia’s leading female professional boxers and is currently ranked number 36 in the world in the professional ranks.
Throughout her professional career, Sarsha has captured both the WBC Asian Gold and WBO Asia Pacific titles, alongside regional championships including New South Wales domestic titles and the UBF Asia Pacific title.
Sarsha began coaching as an assistant coach at the age of 18 before moving into personal training and a co-coaching role by the age of 20. By the age of 23, she had already developed two of her own amateur Australian champions, alongside multiple competitive amateur boxers within the amateur ranks. Sarsha has also played a major role as a head coach across our corporate fight nights, Sparring Club programs, and boxing fitness and skills classes.
Today, Sarsha continues to compete as a professional boxer while further developing her coaching knowledge and experience around the world. Most recently, she spent a month training throughout the United States alongside some of the best coaches and fighters in the sport. Over the past two years, Sarsha has gained extensive exposure throughout the Asian region and the USA across both coaching and fight development environments.
She now brings that experience, skill, and knowledge back into Legacy Gym, helping everyday members improve their fitness, confidence, boxing skills, and overall enjoyment of the sport across all levels of training.
Brent
@_brentoss_ | Contact to book
Brent is a current professional boxer with extensive amateur boxing experience, having competed throughout the AABL system at both state and national level. Beginning his boxing journey at the age of 14, Brent has now built over a decade of experience within the sport and, at 25 years old, is currently ranked inside the top 100 in the world in the professional light flyweight division.
Throughout his professional career, Brent has completed multiple overseas training camps in the Philippines, regularly spending three to four weeks training alongside world-class fighters and coaches. These experiences have exposed him to multiple top-10 ranked fighters in the world and high-level coaching environments, allowing him to continually develop his own skills, knowledge, and experience within the sport.
Brent now brings that experience back into Legacy Gym, where he plays an important role within programs such as Fight Club, Sparring Club, and Friday night sparring sessions. While you won’t commonly find Brent running everyday members classes, he is heavily involved behind the scenes and within assistant coaching roles across the gym’s boxing development programs.
Occasionally available for one-on-one personal training on a case-by-case basis, Brent is widely respected within the club for both his work ethic and approachable nature, making him one of the most well-liked fighters and trainers within the Legacy Gym community.