Monaco keeper Roma warns Roma

“Bordeaux has changed a lot over the summer,” Roma told

“They have not changed much in terms of players but in terms of output, it’s just not the same. Last year they would score plenty and concede little but it’s vice versa this season.

“They have a good squad for the French League but in the Champions League it’s different. Look at the game against Chelsea for example.

“However, you never know what might happen in this competition and in these games and thus Roma should be wary.”