Speaking at a press conference before the Clarets game with Bournemouth on Saturday, Dyche was quick to dispute speculation there has been bids lodged for Keane.
Dyche said: "No. There's loads of talk, there has been all season."
Keane has had a breakout season in the 2016/17 campaign. The 24-year old became an integral cog for Burnley, who has guaranteed their Premier League status for next season. His exploits at Turf Moor also earned him his first England cap in March.