“We need to be more consistent and we are working to do that," the Frenchman told the club's website. “We have a lot of quality in the team. The confidence is here, we know we have quality.
“We have a lot of fans and we can understand they are not happy with the performances sometimes.
“But when you work hard, you can change things very fast.
“For the moment, we are focussed only on Cardiff. And after we have one week to prepare for the derby.
“The two games will be a test. But that is the Premier League."