Call Of Duty Modern Warfare 2

MW2 is were Makarov makeS his first apperance in Modern Warfare, in the mission" No Russian." You play as US Rangers, and you also play as Srgt. Gary Roach for the SAS (Special Air Services). Now many of you may know Gaz from the first Mondern Warfare and many of you may think he was shot in the head right? well wrong, he was shot in the back and that wasnt a kill shot. so many people think that Ghost is Gaz and many People thing that Warcraft is Gaz in MW3