That Melitopol line is very close to Ukrainian lines. Here is an adapted @War_Mapper map with the rail line highlighted with a dark line. The Ukrainians cut that line at any one point, and its game over for the Russian army in the south (if the Kerch bridge is out) pic.twitter.com/hWlV3eMB45

— Phillips P. OBrien (@PhillipsPOBrien) October 8, 2022