Looks that way.
Sunak to pretend to be the 'grown up' and pretend he had nothing to do with BlowJo, and try to hold the line against promising unfunded tax cuts.
Mordant to hoover up all the "stop Rishi' votes from MPs, and wheel out the Leave bus.
If a lot of polls over the past few days are accurate, Mordant will be the next PM - comfortably.
If that happens will she have to step down as the secretary of her own fan club?