i am sure that mr andrei lugovoy and mr dmitri kovtun knew that they were using a deadly poison, and that they intended to kill mr alexander litvinenko >>> well, we'll go to rory challands, our correspondent in the moscow in a little while. let's get the latest from neave barker who is in london. this is an incident that occurred 10 years ago what, do we know now that we didn't know before. >> the inquiry led us to the doors where it didn't before. in respect to that. andrei lugovoy and dmitri kovtun, the two former agents should be seen as implicated and responsible for the poisoning with plutonium 210. but the biggest surprise finding is the believe that vladimir putin, the russian president himself, along with nikolai patrushev, the head of the security service, the f.s.b. may be possible for sanctioning the report. the report goes into details about the relationship between alexander litvinenko and vladimir putin. there's thought to be an antagonism between the two men, dating back to 1998, their only meeting. >> alexander litvinenko was accused of paedophilia. there's suggestion

poisoned mr alexander litvinenko, he did so under the direction of the f.s.b., the federal security service of the russian sfrags -- federation. the reports say andrei lugovoy and dmitri kovtun poisoned alexander litvinenko with radioactive plutonium 210. it said this was their second murder attempt. speaking in russia andrei lugovoy called the allegations nonsense. >> translation: everything that is being said by the british media, referring to an open and public hearing is a lie. outrageous lie. i can't find another word to describe it. >> alexander litvinenko's wife and sons say they are hope with the findings, urging the british government to punish russia with sanctions. >> i'm calling immediately for the explosion from the u.k. of russian intelligence operatives, and i'm calling for the imposition of targeted economic sanctions, and advancing against named individuals, including mr nikolai patruskev, and mr vladimir putin, summoned to the foreign office, russia's ambassador to the u.k. moscow says the findings are baseless. >> we consider the case, and the way it was disposed over provocation, of the british authorities. >> the british government says it will freeze th

the fsb operation to kill mr litvinenko was probably approved allegations about putin's links to the russian mafia. he switched sides to the report ays two russians, dmitri kovtun and andrei lugovoi were sent to london to kill him. they met litvinenko at this hotel, and poured him tea which he drank. it contained polonium - a radioactive liquid experts say came from a nuclear reactor in russia. litvinenko accused putin of orddring his murder. suspects extradited to face trial. putin has already refused. the killing may be solved. the culprits are still free. "russia has called this report politiial and rejected its conclusions. the british government says this was state-sponsored murder. so this really won't help the already strained relations between russia and the west over syria and many other elsewhere... investigators are looking for the suspect who shot and killed a police canine officer. the sheriff's office in texas believes they know who the suspect is.. they say the dog jumped n a suspect during a traffic stop when the driver got into a fight with a lost the man they believe shot the dog... "we assume the suspect is still armed, as far as we are conce