CREATE TABLE table_63722 ("Tie no" CLOB, "Home team" CLOB, "Score" CLOB, "Away team" CLOB, "Date" CLOB)

What was the date of the game for the Wrexham away team?
SELECT "Date" FROM table_63722 WHERE "Away team" = 'wrexham'
SELECT "Date" FROM "table_63722" WHERE "Away team" = 'wrexham'