Nigel Farage Speech Soundbites - UKIP Leadership Announcement

The speaker reflects on their past involvement in party politics and the decision to reclaim their life. They discuss a recent leadership election, noting the lack of a new leader. The speaker emphasizes the importance of ensuring the new leader's commitment by signing necessary documentation, even humorously suggesting it be done in blood if needed.

What assurance did the speaker give regarding the new leader?

What does the speaker imply by the phrase 'signing this if necessary in blood'?