About Cyril Knowles
Cyril Barry Knowles was a footballer who played left-back for Tottenham Hotspur and England. He was the son of the rugby league footballer Cyril Knowles, and the older brother of fellow professional footballer Peter Knowles. He made his debut late in the 1962–63 season and after just 39 first team appearances legendary Spurs manager Bill Nicholson signed Knowles in 1964 for £45,000. Knowles was seen as a young replacement for Ron Henry, a member of the Spurs team that famously won the Double in 1960–61, the FA Cup in 1962 and the European Cup Winners Cup in 1963. With Spurs needing victory to avoid relegation against the reigning First Division champions and 1975 European Cup finalists, Knowles scored twice in a 4–2 victory to keep them in the First Division.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.