Thomas Gemmell was a Scottish football player and manager. Although right-footed, he excelled as a left-sided fullback and had powerful shooting ability. Gemmell is best known as one of the Celtic side who won the 1966–67 European Cup; he scored the first Celtic goal in the final. Gemmell played 18 times for Scotland, and also played for Nottingham Forest, Miami Toros and Dundee. After retiring as a player in 1977, Gemmell managed Dundee and Albion Rovers.

The 1966–67 season of the European Cup football club tournament was won by Celtic for the first time in the final against Internazionale, who eliminated defending champions Real Madrid in the quarter-finals, making them the first British team in history to win the trophy. The Soviet Union entered its champion for the first time this season.