Question: What is the name of the American sports journalist, widely known for his blustery, cocksure personality for whom the parody Christmas song 'Merry Christmas in the NFL' depicts him as Santa Claus?
Sentence (from "Jackson 5 Christmas Album"): The album spent all four weeks at the number one position on "Billboard" magazine's special Christmas Albums chart that the magazine published in December 1970, making it the best-selling Christmas album of that year.
Relevant evidence: No