Tell Me What to Look If I Have Headaches

• Leonard Barden, 侯逸凡 (Hóu Yìfán) shocks Fabiano Caruana and Magnus Carlsen at Grenke Classic, The Guardian, April 21, 2017

For the world champion matters are starting to become serious. Carlsen appeared at Karlsruhe wearing spectacles, explaining that he had always been near-sighted but had recently developed headaches for which glasses were the prescribed remedy. [Read more].