Manchester City midfielder Samir Nasri says Chelsea will make mistakes during the last part of the season.
The Citizens are seven points off the top after a number of below-par performances in February but the 27-year-old is confident Jose Mourinho's team will falter, allowing City back in the title race.
"I'm a big fan of [Jose] Mourinho, but I am not impressed with his team, not at all," Nasri is quoted as saying by Sky Sports.
"We have played them twice, one time with 10 men, and we were better than them.
"Then we played them at the Bridge, we were better than them. When I have seen some of their games, I don't think they are that fantastic - they are just strong and have a good striker up front.
"For me they are not special at all, and I think they are going to make some mistakes.
"We just have to perform, to win our games, and see what's going to happen. This title will be like this until the end of the season.
"No-one will win the league 10 games before the end of the season.
"Two months ago we were eight points behind Chelsea and came back and went level with them. Now we are seven points behind, but are not going to make big talk about it. We will just try to get as many points as possible and wait for the mistake.
"The season is still long, they have the Champions League and the final of the Capital One Cup as well, so have a lot of games to play."