Leeds are looking to tie down the former Liverpool and Bolton Wanderers man to a new deal and the player's agent, Willie McKay, admits Diouf would be happy to sign a long-term contract if the terms are right.
"I am meeting Neil Warnock to discuss a new deal for El Hadji as his current contract expires in January," McKay told skysports.com.
"I believe El Hadji has shown he is the best player in the Championship and the interest in him has been amazing.
"I have been contacted by two Premier League clubs who have asked about his situation in January.
"I know El Hadji wants to stay at Leeds and as he loves it there and wants to help them get promotion."