As the blame game over the alleged chemical attack in Syria escalates ahead of what is expected to be an imminent, if contained, air strike campaign by the US, UK and/or France against Syria, on Friday morning, Russia's foreign minister Sergey Lavrov said Moscow had "irrefutable evidence" that the attack - which allegedly killed more than 40 people in an April 7 chemical weapons strike on the former rebel outpost of Douma  -was staged with the help of a foreign secret service.

"We have irrefutable evidence that this was another staged event, and that the secret services of a certain state that is now at the forefront of a Russophobic campaign was involved in this staged event," he said during a press conference according to AFP.