Strong Athlete Magazine recently hooked up with Canadian Bodybuilding sensation Renaldo Gairy and Canada’s #1 Bodybuilding Guru, Darren Oliver, for an intense back workout at Fitness 365 in the west end of Toronto. Razor Renaldo is as focused as ever as he sets his sights on winning his IFBB Pro Card later this year at the Nationals or North American Championships. Judging by his current condition, Renaldo looks like he has had a very productive off-season and has added a ton of muscle. If he can combine his trademark shape and conditioning together with the extra size, not to mention his electrifying posing, Renaldo will be extremely tough to beat this year. Check out video below as Coach Darren spills some of his secrets to building a Pro-level back. You’ll be seeing a lot of Renaldo and Darren throughout the summer as we document Renaldo’s journey to achieving IFBB Pro status.