London Broncos and York City Knights will lock horns in the top tie of the fourth round draw.
The pair will face off in one of five all Championship ties, which will also see last year's semi-finalists, Halifax, head to Sheffield.
Underbank Rangers, the Huddersfield-based amateur side, have been handed a tie away at Bradford Bulls, while the Challenge Cup fourth round draw revealed
London Broncos and York City Knights will lock horns in the top tie of the fourth round draw.
The pair will face off in one of five all Championship ties, which will also see last year's semi-finalists, Halifax, head to Sheffield.
Underbank Rangers, the Huddersfield-based amateur side, have been handed a tie away at Bradford Bulls, while the