his left lat was always slightly smaller than his right. in 2005 you could actually see it starting to become more of an issue. notice during the webcast they didnt show his rear lat spread or rear double biceps from a direct angle. during the off season between 2005 and 2006 the difference become much more significant.. due to what ?? some have speculated it was nerve damage but im not sure about that.. could have been a slight tear or just his old body finally giving out.. his right tricep also started to atrophy at that time.. as well as his lower quadraceps attachments at the knee began to move upwards and lose definition..