Chelsea stars are aware of the speculation surrounding their manager.
But Kalou insists: "We are a big team. Every team wants to beat Chelsea, so we have to be patient. We know we can play to a high level, as we showed at the beginning of the season.
"We haven't talked to the manager about the speculation and he didn't say anything to us.
"He is a good coach, a great guy and it is a real joy working with him. We believe we are going to have a great season with him.
"Of course, the club will win more trophies with Carlo in charge. Last year we won two and this year we are still in three competitions, so he is a manager who will definitely win prizes."