Robert Frederick Chelsea Moore OBE (12 April 1941 – 24 February 1993) was an English professional footballer. He most notably played for West Ham United, captaining the club for more than ten years, and was the captain of the England national team that won the 1966 FIFA World Cup. He is widely regarded as one of the greatest defenders in the history of football, and was cited by Pelé as the greatest defender that he had ever played against.
Widely regarded as West Ham's greatest ever player, Moore played over 600 games for the club during a 16-year tenure, winning the FA Cup in 1963–64 and the UEFA Cup Winners' Cup in 1964–65. During his time at the club, he won the FWA Footballer of the Year in 1964 and the West Ham Player of the Year in 1961, 1963, 1968 and 1970. In August 2008, West Ham United officially retired his number 6 shirt, 15 years after his death.