Ahead of Friday's Champions League quarter-final draw, we have taken an in-depth look at the last eight teams, assigning each a score out of 10 in 10 different categories.

In each case, a high score is better so 9/10 in the main weakness section suggests very little weakness at all.

We have then totted up the scores to give each team a total mark out of 100. The highest-scoring team is, according to our formula, best set and will therefore definitely win this season's Champions League. Here's how they ranked:

8. Roma - 54/100

Danger man

Edin Dzeko provides Roma's main goal threat, but in the company of the goal-a-game elite, he is some distance behind the very best. 4/10

Form guide

WLLWWW - Lost the first leg of their tie with Shakhtar Donetsk, and were then beaten by AC Milan in the league. Have since beaten Napoli away but concerns remain. 5/10

Record in this year's competition

Roma did extraordinarily well to not only qualify from but win a group containing Chelsea and Atletico Madrid, and they were rewarded with a favourable draw in the next round. They can clearly mix it with tough opponents, but have yet to be tested against the very best. 8/10