At the age of 16 Nelson started his career as a professional athlete. Firstly with football before moving onto volleyball where he played for one of the most prestigious clubs in Argentina, Boca Junior. This passion led him into personal training and coaching. He is currently the coach for the Gibraltar National volleyball Team. Nelson directs his clients through understanding and motivation, getting to the real route of what has brought them to him. His passion is specific sport and athletic training. However, he can help all level of abilities and drive them to their best physical condition.