Honestly, Roma needed the win a lot more, they keep missing chances to pass Bologna, with 3 games left I think, it is not going to happen obviously, Bologna lost so many points in the last few weeks and Roma failed to capitalize on that every single time, when you miss your chances like that, eventually there will be no more chances.
Yep. The defeat against Bologna made Roma became difficult to finish the season in UCL zone. But AS Roma must forget it, they must focus on the remaining matches. If they can win all remaining matches, they still has a chance to finish in the 4th place. AS Roma will face Atalanta in the upcoming match, this match will determine the position of AS Roma and Atalanta in the end of this season. If AS Roma can defeat Atalanta, I'm sure AS Roma will play in UCL next season because the next 2 matches are easy matches. Genoa and Empoli won't be obstacles for AS Roma. But if AS Roma missed again the full points, they won't have a chance to play in UCL next season.
We should be seeing Roma staying at fifth, and to be fair Juventus is lucky as well because while they were a title contender during the first half of the season, they dropped to a level where Bologna could put them in fourth place if they are not careful.
If AS Roma can beat Atalanta, they probably finish in 4th or 5th place. But If AS fails to beat Atalanta, they probably only finish in the 6th place.
For Juventus and Bologna, the matchday 37 will determine their position in the end of the season. Which team that can win the match, will stay in the top 3 of Serie A. Bologna must beat Juventus if they want to overtake Juventus position. I think it is very possible because Juventus performance looks decreasing much lately.