The Japan Football Association decided Thursday to promote Go Oiwa, currently the manager of the under-21 national team, to lead the senior men's squad, taking over from Hajime Moriyasu.Meanwhile, Moriyasu will remain in the post on a rare short-term contract through early next year, despite his squad's exit from the latest World Cup in the first round of the knockout stage.The JFA now expects Moriyasu to manage the Samurai Blue through the upcoming Asian Cup in Saudi Arabia, scheduled for January and February, before Oiwa concurrently guides the U-21 side, which is aiming to qualify for th…READ FULL ARTICLE