It's time for Benfica and Porto to face each other again, as they last played at the beginning of the season in a clash for the country's Super Cup, which Benfica won 2-0. However, that doesn't mean anything.
Benfica had some difficulties at the start of the championship, but in their subsequent five matches, they consistently secured wins. However, last week they lost their first match in the Champions League group stage, while Porto had no difficulties against Shakhtar in the same competition. In the Portuguese league, Porto has been convincing. In the new season, they have one draw and five wins, and in their last 15 league matches, they have had 14 victories.
It seems that the bookmakers are giving a slight advantage to Benfica, but Porto's fantastic form leads me to believe that they will not lose this match.