Manchester City boss Mark Hughes insists he's unconcerned over reports of players complaining to executive chairman Garry Cook about his training and tactics.

"I have no idea about players complaining to the executive chairman Garry Cook about anything but you are going to get these kind of stories when things are not going as well as we would like," he told the Manchester Evening News.

"At the end of the day, all the players know that if they have any complaints they can knock on my door. When they do they can discuss any issues that they have and they are resolved very, very quickly. That is how it has always been."