Roma striker Andrea Belotti says they "lacked attitude" in defeat at Europa League opponents Slavia Prague.
Belotti concedes the Czechs were too strong on the night.
He said, "The team we met at home wasn't them, we saw them, we knew that at home they would be a different type of team and unfortunately it showed.
We lacked attitude, we made tactical corrections in the first few minutes. In the second half we did something with the ball, but we lacked attitude.
We are second, we have to do everything we can when the two games to come, we have to score as many goals as possible and win, we have to try in every way to finish first."