CREATE TABLE table_48845 ("Result" TEXT, "Opponent" TEXT, "Method" TEXT, "Date" TEXT, "Round" FLOAT)

When did alfonse d'amore compete?
SELECT "Date" FROM table_48845 WHERE "Opponent" = 'alfonse d''amore'
SELECT "Date" FROM "table_48845" WHERE "Opponent" = 'alfonse d\'amore'