Roma (W) has been showing inconsistent play, alternating confident victories with painful defeats. The team boasts a powerful attack, as evidenced by three goals scored against Inter and Napoli, but has a vulnerable defense, especially in European competitions – they have conceded 10 goals in two matches.
Vålerenga (W) has been a high-scoring team in the Norwegian league, regularly playing in high-scoring matches. They score an average of over two goals per game, but also concede a fair number.
Given the attacking potential of both teams and their defensive problems, a high-scoring match with multiple goals is most likely.