Once again President Donald Trump extended the deadline for spine-stiffening tariffs to go into effect on trading partners. We look at the effects of all the uncertainty. Brazil once dominated the world of football; we ask where it went wrong and assess the route to a comeback. And England’s historic obsession with trim, green lawns is fading (except at Wimbledon). Get a world of insights by subscribing to Economist Podcasts+. For more information about how to access Economist Podcasts+, please visit our FAQs page or watch our video explaining how to link your account.