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.
John Thompson (footballer, born 1981) John Paul Thompson (born 12 October 1981) is an Irish former professional footballer. He was a tough-tackling versatile defender, although he was equally comfortable in midfield. He was a full Irish International who has also played for Nottingham Forest, Tranmere Rovers, Oldham Athletic, Notts County and Mansfield.