Regional North and South conferences will feed in to Super League 2, should the option 3 proposals be approved as part of the re-structuring of the game.
Doncaster chief executive Carl Hall is the latest Championship figure to speak out in favour of the "option 3" proposal put forward by the RFL.
Gateshead have four players in the Championship 1 Team of the Week after registering their first win of the season at the weekend.
Loose forwards Karl Olstrum and Jono Smith have taken the honours as Premier Sports Players of the Week after producing outstanding individual displays on Sunday.
Match stats from Doncaster RLFC v Keighley Cougars
The draw for the last 16 of the Northern Rail Cup has been made at The Shay Stadium in Halifax.
Address: Keepmoat Stadium, Stadium Way, Doncaster
Telephone: 01302 765888
Ticket Line: 01302 762576
Fax: 01392 321962
Head Coach: Tony Miller
Super League Wins: 0
Challenge Cup Wins: 0
World Club Challenge Wins: 0
York v Doncaster
19/05/2013 | 15:00 | Northern Rail Cup
Venue: Huntington Stadium
Doncaster 32 - 12 Keighley
05/05/2013 | 15:00 | Championship
Venue: Keepmoat Stadium