Sarah Olney accused Mayor of London Lord Sadiq Khan of being ‘asleep at the wheel on fare dodging’. Sarah Olney is running to be the Lib Dem candidate for Mayor of LondonFacundo ArrizabalagaPatrick Daly|Kumail Jaffer, LDRS Reporter2 minutes ago COMMENTS A politician vying to take Lord Sadiq Khan on at the next mayoral election has pledged to crackdown on fare dodgers and barrier jumpers on London’s transport network.