Nathan Thompson, English footballer, has a brother, Louis, who also plays pro football for Norwich.  What is Louis' nationality?
Louis Thompson Louis Clyde William Thompson (born 19 December 1994) is a Welsh footballer who plays as a midfielder for Norwich City. His brother Nathan is also a professional footballer.
Brian Thompson (footballer, born 1952) George Brian Thompson (born 7 August 1952), known as Brian Thompson, is an English former professional footballer who played as a striker or as a defender in the Football League for York City and Mansfield Town, in non-League football for Yeovil Town and Maidstone United, and was on the books of Sunderland without making a league appearance. He was capped 15 times by the semi-professional national team from 1979 to 1984.