Question: What Cuban American runner was later disqualified from the Boston Marathon?
Sentence (from "Bill Rodgers (runner)"): William Henry "Bill" Rodgers (born December 23, 1947) is an American runner and former American record holder in the marathon who is best known for his four victories in the Boston Marathon, including three straight 1978-1980 and the New York City Marathon between 1976 and 1980.
Relevant evidence: No