What does soap look like in call of duty 4?

This is never revealed during the game, but in Modern Warfare 2, it shows him. He is white with a Mohawk and a scar on his left eye which, probably, is from the final mission in Modern Warfare 1. For more information, go to this link: http://callofduty.wikia.com/wiki/John_%22Soap%22_MacTavish