Leeds United boss Neil Warnock hopes to bring El Hadji Diouf to Elland Road.
The Senegalese firebrand is available as he comes off contract at relegated Doncaster Rovers.
The former Liverpool, Bolton Wanderers, Sunderland and Rangers player was unable to save Doncaster from relegation and could now join Leeds, who are expected to make changes to their squad, according to Sky Sports.