And then there were none?

It's not just the Tories and Labour who are in turmoil in the wake of the EU referendum. You'd have thought UKIP would be buoyant given the result - but no, they're busy tearing themselves apart too, with Nigel Farage suggesting that Douglas Carswell could shortly be sacked, to leave the party without a single MP. Farage is clearly exasperated by Carswell, who defected from the Tories but has proven a constant thorn in his side: "We find somebody inside our party who doesn't agree with anything the party stands for. It's a very odd state of affairs."