The term 'Soccer Immortal' refers to the Brazilian soccer player Pele, who is widely regarded as one of the greatest players of all time. He is often referred to as the 'king of football' and is credited with helping to popularize the sport around the world. Pele played for Santos FC from 1956 to 1974 and was a member of the Brazilian national team from 1957 to 1971. He won three World Cups with Brazil and scored over 1, 000 goals in his career. Pele is considered to be one of the most influential athletes of the 20th century and is an iconic figure in the world of soccer.