CREATE TABLE table_42943 ("Year" TEXT, "Venue" TEXT, "Champion" TEXT, "Country" TEXT, "Score" TEXT, "Runner-up" TEXT)

What player from England was the runner-up at the match played at the Royal Porthcawl Golf Club?
SELECT "Runner-up" FROM table_42943 WHERE "Country" = 'england' AND "Venue" = 'royal porthcawl golf club'
SELECT "Runner-up" FROM "table_42943" WHERE "Country" = 'england' AND "Venue" = 'royal porthcawl golf club'