Both sides show a strong pattern of low-scoring affairs leading into this cup tie.
Both sides show a strong pattern of low-scoring affairs leading into this cup tie. All five of Portimonense's recent fixtures have seen two or fewer goals scored, with the team failing to find the net in each of their last three matches against Tondela, Uniao de Leiria, and Leixoes. Similarly, Castro Daire have seen four of their last five matches stay under the 2.5 goal line, having scored just two goals across their last three matches. Given the knockout context and both sides' limited recent attacking output, a low-scoring encounter is the most probable outcome.
