Warren, a CrossFit advocate since 2011, started coaching upon his return home in 2013. A longstanding friend of our box, Warren joined us officially in 2021, coaching one day a week. His qualifications include CrossFit Level 2 Trainer, CrossFit Kids, Gymnastics, and Aerobic Capacity Certified, as well as Weightlifting Ireland Level 1 and Complete Human Performance Level 2 certifications.