* Major battle for Kherson city had been expected soon * Russian commander says no longer possible to supply city * Kyiv: Some Russian forces still there, too early to talk of withdrawal * Bridge over Inhulets River blown up, unclear by whom By Tom Balmforth and Jonathan Landay KYIV/NOVOOLEXANDRIVKA, Ukraine, Nov 9 (Reuters) - R ussian Defence Minister Sergei Shoigu on Wednesday ordered his troops to withdraw from the west bank of the Dnipro River in the face of Ukrainian attacks near the southern city of Kherson, a significant retreat and potential turning point in the war. Ukraine reacted...