Valerian is an ex International boxer having had 64 fights and becoming a world top 20 boxer. She competed in 2 x Commonwealth Games, 2 x World Championships, 1 x Pan American Games and 1 x America’s Continental Championship winning a bronze medal. She also competed in 2 x AIBA Nations Cup International Tournaments winning a silver and bronze medal. She won an England Boxing National Championship and became the English Title Belt winner. She went on to be Dominica's first boxer to win a medal at a continental championship and the first female boxer to represent Dominica on an international platform. She was awarded Dominica's 'Sportswoman of the Year' in 2016. Valerian is now a Level 2 England Boxing Coach, Personal Trainer and Co-Founder of 'The Spicer Method', a boxing and mindfulness programme.