 Complete the following phrase:  The final was played on 2728 April 1985 at the Crucible Theatre in Sheffield, England. Davis went into the tournament as the defending champion. The two players had met twelve months earlier in the semi-finals of the 1984 World Championship, Davis winning 169, having only lost one match to Taylor in nine matches. Davis was competing in his fourth world championship final, having reached the final and won in 1981, 