YOKOHAMA FC announced the dismissal of the coach, Satoshi TSUNAMI after this season. TSUNAMI became the coach from this season on 3 years contract. And, his missions were "Return to Division 1 in next season" and "team building in order to be able to keep Division 1 permanently ". However, YOKOHAMA FC judged the missions do not make good progress. Also, the asistant coach, Yoshiyuki SATO will be dismissed. There are no word on who would replace them.