SEATTLE — Keegan McAdam scored a goal in the 30th minute and goalkeeper Jeff Scavotto recorded his third shutout of the season as Archbishop Murphy defeated King’s in a Cascade Conference match.At King’s H.S. Goals—Keegan McAdam (K). Assists—none. Goalkeepers—Archbishop Murphy: Jeff Scavotto. King’s: Lars Helleren. Records—Archbishop Murphy 2-0-0 league, 3-0-1 overall. King’s 0-2-0 league, 1-3-0 overall.