Partick Thistle Football Club are a professional football club from Glasgow, Scotland. Despite their name, the club are based at Firhill Stadium. The club have been members of the Scottish Professional Football League (SPFL) since its formation. In the 2020–21 season, Thistle won Scottish League One, the third tier of the SPFL structure, and returned to the Scottish Championship. Since 1936, Thistle have played in their distinctive red-and-yellow jerseys of varying designs, with hoops, stripes and predominantly yellow tops with red trims having been used.