According to a YouGov poll for today's Evening Standard.
- Boris 44% (Down 1)
- Livingstone 37% (Down 2)
- Brian Paddick 12% (Up 2)
- Sian Berry (Green Party) 2% (Unchanged)
- Others 3%
The less good news is that Boris's lead on second preferences falls slightly from 7% to 6%. Boris is on 53% to Livingstone's 47%.