Norwich City sporting director Stuart Webber says the possibility of selling key players "doesn't scare" them as they prepare for the Premier League.
But Webber says it would take a bid in excess of the £25m paid for Ben Godfrey last year for any of them to leave.
"It might be the end of the journey for some of them, it might be a club comes in that is off the scale," he said.
He added to BBC Look East: "One of them may go, maybe two or all three of them will go, who knows - but the facts are that this team isn't about one or two players.