Rangers Football Club is a professional football club in Glasgow, Scotland. The team competes in the Scottish Premiership, the top division of Scottish football. The club is often referred to as Glasgow Rangers, though this has never been its official name. The fourth-oldest football club in Scotland, Rangers was founded by four teenage boys as they walked through West End Park, in March 1872, where they discussed the idea of forming a football club, and played its first match against the now-defunct Callander at the Fleshers' Haugh area of Glasgow Green in May of the same year. Rangers' home ground, Ibrox Stadium, designed by stadium architect Archibald Leitch and opened in 1929, is a Category B listed building and Scotland's third-largest football stadium. The club has always played in royal blue shirts.