 This will presumably be accomplished by playing the promotion playoffs through a final.Through the 2019–20 season, two teams will continue to be promoted each season, but the second promotion place will go to a "wildcard" club selected by Ligue Nationale de Rugby, which operates the Top 14 and Pro D2.The "wildcard" club must be located north of a line running roughly from La Rochelle to Lyon, and show itself to be capable of transitioning to fully professional rugby.