Arrezo is now on 10th place. This season they have goals difference 13-13 in 15 rounds played, it is averagely 1.73 goals per game. It is very low average. In last 5 games they played 3 games with under 2.5 goals.
Como is now on 6th place. This season Como play with averagely 2.50 goals per game.
As you can see both teams play with very little goals per game, so I bet on under 2.5 goals.