A friend of mine is a figure competitor who trains at the same gym as I do... he made her travel to him every time the two would meet, and then the day of the contest he basically became a ghost to her... turned out he had like 10 + competitors spread across figure and mens bodybuilding at a local show and attended to only about 1 or 2 competitors who he was confident would win and never even went back stage once to speak with my friend or give her any sort of direction the day of the show.
Also, not a story I directly witness, but through a close grapevine I learned that he fucked up a male bodybuilders diuretic protocol and left the guy with bad edema.