Question: Mike Hallett was whitewashed by a professional snooker player who won the World Championship how many times?
Sentence (from "Steve Davis"): Known for dominating the sport during the 1980s, when he won the World Championship six times and was ranked world number one for seven consecutive seasons, he is remembered particularly for contesting the 1985 World Championship final with Dennis Taylor, the black-ball conclusion of which attracted a record 18.5 million British viewers.
Relevant evidence: Yes