Tom Maynard was a team mate of batsman Jason Roy, 21, at Surrey:
Cant believe im writing this. R.I.P Tom Maynard,one of my best friends.You will always be in my heart and will miss you so so much.
More top news
Before the final declaration on Friday, the Conservative candidate looked set to lose the City Hall race to Labour's Sadiq Khan.
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.