Portugal continue their FIFA 2018 World Cup qualifying campaign with a trip to the Groupama Arena, Budapest, where they will face Hungary on Sunday.
The European champions go into the game currently second in Group B, three points behind leaders Switzerland.
The hosts, meanwhile, are just a place behind in third but eight points behind Sunday's opponents. Their hopes of qualification are, therefore, exceedingly slim having suffered three defeats in their opening seven games.
Per beIN Sports, Portugal coach Fernando Santos remains confident his in-form side, who beat Faroe Islands 5-1 last time out, will qualify, despite still sitting second in the group with just three games left.