Since he took office tax cuts. Thats in beyond 100 days. Well be crossing live to the scene of the deadly Train Derailment in the us state of washington. And behind the scenes at the first vending machine for the homeless providing essentials to those who need them 2a hours a day. Thats all ahead on bbc news. Now on bbc news its time for sportsday. Hello and welcome to sportsday imjohn watson. On the way tonight. Suspicion hangs over sprint World Championjustin gatlin as the head of world anti doping calls for evidence to be produced. Can anyone stop Pep Guardiolas Manchester City this season . The latest to try, will be Leicester City in tonights League Cup Quarter final. And we meet the man who made his name in darts 35 years ago. And hes threatening to again at the age of 63. Justin gatlin, who powered to world 100 metres gold in the summer, facing allegations of doping. An athletics agent alleged the sprinters using performance enhancing drugs, while his coach Dennis Mitchell told