ok brian deer the question. for an unknown graham. brian have from reuters to just to clarify can can you say whether this means that russia will or will not be able to play at the 2022 world cup in qatar. assuming i qualify i don't know if they're going to qualify. if they qualify then. they can the same representing russia cannot participate but i seem of neutral if there's a mechanism put in place and neutral they can apply to supply on a neutral basis not as representatives of russia and in a team context how that works is going to have to be worked on a case by case basis but the answer is no russian flag not as representatives of russia. gary graham i think you wanted to follow the story because i burned your follow up. with the decision be down to free throw down to water. the signature signature in each case has to implement the decision and in terms of the mek if they want to put in place a mechanism to allow a new mechanism for athletes who can prove they're not tainted they can do that wada has to either control or approve t