The 18-year-old has been linked with several Premier League clubs in recent weeks.
“I’m still amazed at a recent offer Newcastle made for Fabian,” he told Yorkshire Radio. “I won’t tell you the content of the fax we sent back but it did end the conversation.
“It’s inevitable if the team does well predatory upper league clubs will try their luck without success.
“Fabian Delph will be moving to Premier League – but we hope he’ll be moving with us via the Championship.
“He signed a four-year contract until 2012 and he doesn’t want to go anywhere.”