I think it's obvious Canelo is, I also lean on Holyfield being on roids in the past. Fast forward to 43:10 of this video. Do you believe that Holyfield was on steroids throughout his career. The guy on the right says Holyfield was struggling at one point in his career because he didn't use steroids properly and figured it out later in his career. Fast forward to 43:10 of the video.