Chelsea manager Avram Grant is pleased with the way his side's play is developing, having made changes since he took over from Jose Mourinho earlier this season.
The former Israel head coach has seen his charges win their last four Premier League games without conceding a goal and Grant is pleased that his club's title bid is back on track.
Grant told the Daily Mirror: "This club was in a very difficult situation and I don't think any other team could have turned it around the way we have.
"We have shown character and strength, played good football and come right back into the title race.
"We are developing our game all the time and we have a style of our own.
"It was never going to happen in one day, but in the last few games we have played in the style we want.
"We are happy with what the players are doing, but we're looking to get better all the time."