What do you do when nobody is around to take your picture? You take a selfie. Self-portraits have a long history in the art world, and with the rise of smartphones, selfies captured by cameras rather than paint have become increasingly popular. Since 2014, the United States has celebrated June 21 as National Selfie Day…

Maurizio Sarri was preparing to bring on Willy CaballeroHave you ever seen anything like it?A player refusing to go off – and his manager losing the plot. Chelsea goalkeeper Kepa Arrizabalaga resisted Maurizio Sarri’s attempt to substitute him late in extra time of the Carabao Cup final, which left his manager seething on the touchline.Arrizabalaga…