Porto have a better record for head to head against Roma, Roma have recorded two wins, two draws and a defeat to Roma. The home side has shown resilience in their recent fixtures and have proven to be a stronger side playing at home with a good home record compared to Roma's away performances. I predict Porto to get a win against Roma in their Europa League meeting.
But better record doesn't bring anything of importance to the table. It is worthless whether you won a game like three years ago or not. I know that you are bringing this up here because you think when Porto has won a decade ago, they will win the game against. It is ridiculous.