Meet The Team

Certified Boxing Coaches & Personal Trainers

All our boxing coaches and trainers are certified, experienced and the best in their field. You can browse through their profiles below to find out more about them.


Karl is a professional and an IABA certified boxing coach, former boxer and a national champion in full contact kick-boxing. Karl is also a health & fitness expert with a background in sports’ nutrition and a qualified and experienced personal trainer.

He represented Ireland in the W.A.K.O. World Full Contact Kickboxing Championships in 2001 in Belgrade, Serbia. His love and passion for boxing and health & fitness was his driving force behind setting up Underdog.

You will find Karl floating around Underdog making sure everything runs smoothly.

He is available for:

Underdog Boxing Coach In Dublin 2


Terry is a former Irish champion boxer with over 130 fights under his belt. He represented Ireland at junior and senior level at home and across the world ofter alongside world champions like Carl Frampton and Andy Lee and olympic heroes such as Kenny Egan, Paddy Barnes and Katie Taylor.

He has spent extensive time training in pro gyms in the United States of America and is a fully qualified IABA boxing coach and certified gym instructor.

Terry is also an IABA certified boxing coach and coaches boxing with Karl at the Greenside Boxing Club.

He teaches the following classes:

Beginner’s Boxing, DogHouse, HIIT Boxing, Power Boxing.

Terry is also available for private boxing coaching sessions.


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Kenny is a former boxer who has represented Ireland internationally, as well as winning numerous provincial titles in Ireland.

Since starting boxing at the age of 5, his love and obsession with the sport has resulted in him becoming a passionate and successful coach. Kenny has been training boxers, of all ages and abilities, for almost 10 years. He has helped many clients achieve their goals. The goals have ranged from winning Irish titles, to simply improving fitness levels.

A true student of the sweet science, Kenny is constantly studying boxing and he is excited to share his knowledge of the sport with you.

Kenny teaches the following classes:


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Steph is a qualified Personal Trainer and Strength & Conditioning Coach with third level qualifications. His passion for the health and fitness industry is undeniable.

Steph teaches the following classes:

You can also book a private personal training session with Steph.


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Paul is a qualified Strength & Conditioning Coach with a great attention to detail. He is superb at delivering results.

Fun fact: Paul is also a magician. Yes, you read it right. Magician. 😉

Paul teaches the following classes:

You can also book a private personal training session with Paul.