Nathan Thompson, English footballer, has a brother, Louis, who also plays pro football for Norwich.  What is Louis' nationality?
Nathan Thompson (English footballer) Nathan Michael Thompson (born 9 November 1990) is an English professional footballer who plays as a defender for League One club Portsmouth.
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.