The Elland Road club, set to visit Nottingham Forest on 27 December for a live TV fixture, have already appointed former Rotherham United manager Steve Evans as Rosler's replacement on a rolling contract.
Evans recently parted company with the Millers with Neil Redfearn, axed by Leeds at the end of last season, stepping into his shoes.
Staying with the Whites, controversial owner Massimo Cellino has said he will limit ticket sales to fans going to televised matches such as the one at the City Ground to the Football League minimum of 2,000.
The Italian claims this is in protest at the number of times Leeds have or will be featured live on television this season and the corresponding drop in ticket sales and other revenue.