Will Boris get the numbers he needs?

Whilst no candidate has officially declared their candidacy for the Tory leadership race, speculation is rife about a possible Boris Johnson return. Could he get the 100 supporters he needs? Will he extend an olive branch to Rishi Sunak? 

James Heale speaks to James Forsyth and Katy Balls. 

Produced by Max Jeffery and Oscar Edmondson.