Deron Williams began telling associates last offseason that he would join the Knicks in 2012 if Amar'e Stoudemire signed with the team, according to a report from Ken Berger of CBS Sports.

Williams was asked about the New York report on Sunday.

"It's not credible. You can't put him on the witness stand. So there's nothing to talk about."

Williams is eligible to be a free agent in 2012.

"When it comes from my mouth and you hear me say I want to go to New York," said Williams. "Then you can believe it."