Chris Coleman outlines Wales exit plan after 2018 World Cup offensive

• Manager to leave post after 2018 World Cup in Russia
• ‘Change the formation? Maybe. I’ve had something in my head’Chris Coleman has announced that the 2018 World Cup campaign will be his last as the Wales manager and he has promised to do his utmost to build on the success at Euro 2016, when his team reached the semi-final, before losing to Portugal.Coleman, who took the job in January 2012, signed a new two-year contract on the eve of the tournament and, with Wale