Manchester City F.C. is a English football stadium.
The Deloitte Football Money League is a ranking of football clubs by revenue generated from football operations . The EFL Cup , or simply the League Cup , is an annual knockout football competition in men 's domestic English football . Manchester City F.C. . Founded in 1880 as St. Mark 's ( West Gorton ) , they became Ardwick Association Football Club in 1887 and Manchester City in 1894 . The club 's most successful period was in the late 1960s and early 1970s when they won the League Championship , FA Cup , League Cup and European Cup Winners ' Cup under the management team of Joe Mercer and Malcolm Allison .