São Paulo's home control at MorumBIS is the clearest route to a low-scoring outcome. The hosts enter this fixture as group leaders and, according to multiple previews, have not conceded in the competition while collecting four clean sheets in available season data. That defensive baseline underpins the most obvious market: Under 2.5 Goals. A large share of tipsters — roughly two thirds of previews sampled, including Gainblers and academiadeapuestascolombia — back under 2.5, citing São Paulo's compact shape and efficient chance suppression. Those arguments are reinforced by Foxbet's read that the match will be tightly contested and low-scoring, especially with a motivated home side aiming to secure qualification.
São Paulo to Win is the straightforward result angle. The hosts control possession and the game state at MorumBIS and can force Millonarios to chase. Millonarios arrive with momentum — three consecutive wins and five goals scored in reported season snippets — so the match won't be a one-way street. The case against a straight home win is Millonarios' form and attacking output; that makes Draw No Bet or modest single-choice stakes more palatable for conservative plays.
Goals suppression and a tight tempo clash with a secondary angle: set-pieces and corners. Bettingstugan highlights a corner-heavy profile for São Paulo matches, and Millonarios' direct play on transitions can add to the corner count. That creates an alternative market where match rhythm (fewer open-play shots but more forced clearances) produces many corners even if overall goals stay low.
The third strand reconciles contradiction between defensive metrics and Millonarios' run. If São Paulo presses high early and concedes space behind, the match opens and both teams could score; that outcome is less likely but explains why a minority of analysts still back a Millonarios win or BTTS: Yes. Overall, the balance of evidence supports a low-goal game with São Paulo marginally favoured to take the three points, while corners offer a distinct supplementary angle to the standard under/over view.
Expect a tight, low-event match in which set-pieces and late transitions provide the few meaningful incidents that decide the result.