Olimpia come into this with a strong home record in the Apertura, unbeaten at home after five wins and two draws, and they have conceded only five goals in those seven matches. That kind of defensive base matters most for a BTTS-No angle, especially against a Nacional Asunción side whose away numbers are solid but not explosive, with just nine goals scored in seven trips.
Recent form also leans toward one side shutting the other out. Olimpia have won four of their last five league games before the narrow 2-1 defeat at Sportivo Trinidense, and three of those wins came without conceding. Nacional Asunción have been harder to beat, but their recent away results include a 1-1 draw at CS 2 de Mayo and a 0-0 at Sportivo San Lorenzo, which fits a match where one team can be held down.
The head-to-head record adds another useful note for this market: Olimpia have not kept a clean sheet in this fixture across the last eight meetings, but the broader scoring pattern is still mixed enough to keep BTTS-No in play because several recent clashes have finished tight rather than open. The projected 1.3 to 0.9 xG line points to a modest total and leaves room for one side to blank.
There is a small tension here because Nacional Asunción have scored in three of their last four league matches and Olimpia’s head-to-head clean-sheet record in this matchup is poor. Even so, Nacional’s away output has been fairly controlled, and their two recent draws away from home came with one or no goals scored by them, which keeps the no on both teams scoring firmly in the picture.
My prediction is BTTS - No at 4/5. Olimpia’s home defending has been strong, with only five goals conceded in seven league games at home, while Nacional’s away scoring is respectable rather than dominant. The xG projection of 1.3 to 0.9 also points to a low-scoring contest, and the recent 0-0 away draw at Sportivo San Lorenzo shows Nacional can be contained on the road.