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Rooney
Wayne Rooney
Wayne Rooney scored a hat-trick on his debut in the 6-2 Champions League drubbing of Fenerbahçe at Old Trafford, 28-Sep-2004.
Only one for Manchester United, against Fenerbahce on his Champions League debut to finish a hat-trick.
rooney on his debut in the champions leauge
Wayne Rooney
Jimmy Greaves scored for Chelsea, AC Milan, Tottenham and West Ham on his debut - he also scored for England Schoolboys, Under 23s and the full England team on his first appearance for them.
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Nick Culkin Manchester United Goalkeeper
David Gaskell became the youngest player to play for Manchester United when he made his debut in the the 1956 Charity Shield, aged 16 years and 19 days. He came on as a substitute to replace injured keeper Ray Wood.
Dion Dublin
Wayne Rooney has the best debut