Previous Competition Portuguese championship Equipa SL Benfica Classificação Finalist Round of 16 V SL Benfica 3 - 0 UF Lisboa Sun, 15 May 1938 1st Leg V E UF Lisboa 1 - 1 SL Benfica Sun, 22 May 1938 2nd Leg E Quarter finals D FC Porto 4 - 2 SL Benfica Sun, 29 May 1938 1st Leg D V SL Benfica 7 - 0 FC Porto Sun, 5 Jun 1938 2nd Leg V Semi finals D Académica 2 - 1 SL Benfica Sun, 12 Jun 1938 1st Leg D V SL Benfica 4 - 1 Académica Sun, 19 Jun 1938 2nd Leg V Final D Sporting CP 3 - 1 SL Benfica Sun, 26 Jun 1938 D