A £200m offer is said to have been tabled for the Clarets.
"Really, I know what you know," he said. "I've been reading different stories, it's not really my domain.
"I focus on the team and it needs focus at the moment. We've had a couple of good performances but it's been a touch start nonetheless.
"The chairman and the board will make the big decisions for the club. I have no power over that side of things."