Colin Skinner

Colin Skinner was a Human male born sometime in the late 20th century in England. In early 2007, he joined LINDA, only to be absorbed by the Abzorbaloff. When the Abzorbaloff was defeated by Elton Pope, he died too. (DW: Love & Monsters)

Behind the scenes
He appeared in re-used footage in Journey's End when Davros was telling the Doctor how people have died for him. It is unclear how the Doctor knew Mr Skinner given that by the time the Doctor appeared in the episode Mr Skinner was already dead.