"He [Abramovich] did not appear after the game against Tottenham," Ramires told Globo Esporte. "I think if we win against Barcelona, everyone will be waiting for him to open that door!"
The Brazilian central-midfielder believes the side can draw confidence from their victory over Napoli, whilst accepting that Barcelona have the abilities to cause his team big problems.
"I am confident and at the same time worried. It was extremely difficult to reverse the result against Napoli. But, we did it. We believe!"
"Football plays tricks we do not expect. We will have a better idea of this match-up after the game tomorrow [Wednesday].
The match takes place at 19.45 BST in Chelsea"s Stamford Bridge stadium.
