andrea leadsom
The move will pile pressure on the likes of Esther McVey and Rory Stewart to pull out.
The five things you need to know about politics today
The knives are coming out.
A series of current and former cabinet members have used the Sunday papers to announce their intentions to run
It's a crowded field.
The five things you need to know about politics today
Anatomy of a resignation that spells the end of another Tory premiership.
Leader of the House of Commons adds to PM's woes.
If May refuses to budge, she could face a mass resignation of junior ministers, HuffPost UK has learned.
The five things you need to know about politics today