 The club, which was a major contender in the main Portuguese Football Championship, was disbanded and replaced by G.D. Fabril due to a military coup in 1974.Several professional football clubs in the United Kingdom were also formed as works teams, including Manchester United (the team of the Lancashire and Yorkshire Railway depot at Newton Heath); Arsenal (formed as Dial Square in 1886 by workers at the Royal Arsenal in Woolwich); West Ham United (formerly Thames Ironworks); Coventry City, founded by workers of the Singer bicycle company; and the Scottish team Livingston (formerly Ferranti Thistle).A few amateur and semi-professional United Kingdom association football (soccer) works teams retain their companies' names, including Airbus UK; Cammell Laird; and Vauxhall Motors.