A London couple on board a hot-air balloon which burst into flames and crashed during a sightseeing trip in Egypt today, killing 19 tourists, are reportedly among the dead.
More top news
The Tooting MP has been the frontrunner in the counting process ahead of Tory challenger Zac Goldsmith.
It's not just London where elections have been taking place today. There were council elections taking place across the home counties.
A list of results for London Mayor and the London Assembly