Today we bring you a significant update on an exclusive Times investigation you will have heard on last Wednesday's podcast as the Canadian man, accused of selling a substance used by his clients to kill themselves to dozens of countries worldwide, is arrested and charged.For some this content may be too uncomfortable to listen to. If this is you please scroll to 03:40 in today's episode to enjoy the rest of it.If you have been affected by the issues brought up in our main story you can contact the Samaritans.In the UK: https://www.samaritans.org/In the US: http://www.samaritansusa.org/In other parts of the World please google "suicide help" for local support.Also on the podcast today the threat of Russia to the global undersea network of pipelines and data cables, Russia accuses Ukraine of trying to assassinate Vladimir Putin, Wrexham celebrates with their footballing - and Hollywood - heroes and why Paris may become your new beach holiday destination.The World in 10 is your daily round-up of the biggest stories from across the world, as seen through the eyes of the Times of London. You can hear more of these stories on Times Radio, and read more with a digital subscription at thetimes.co.uk. Hosted on Acast. See acast.com/privacy for more information.