Charlton played 14 times for United in that first season, scoring twice on his debut and managing a total of 12 goals in all competitions, and including a hat-trick in a 5–1 away win over Charlton Athletic in February. United won the league championship but were denied the 20th century's first "double" when they controversially lost the 1957 FA Cup Final to Aston Villa. Charlton, still only 19, was selected for the game, which saw United goalkeeper Ray Wood carried off with a broken cheekbone after a clash with Villa centre forward Peter McParland. Though Charlton was a candidate to go in goal to replace Wood (in the days before substitutes, and certainly before goalkeeping substitutes), it was teammate Jackie Blanchflower who ended up between the posts.