Duncan Cowan Ferguson is a Scottish football manager and former player. He began his career at Dundee United in 1990, and moved to Rangers in 1993 for what was then a British transfer record fee. He spent the remainder of his career in England, moving to Everton in 1994 before a stint with Newcastle United between 1998 and 2000, after which he returned to Everton, where he retired in 2006. Wikipedia