OREANDA-NEWS   The Olympic champion in walking 20 km is Italian Antonella Palmisano who took fourth place in Rio de Janeiro.  Her result is 1 hour 29 minutes 12 seconds. 

In second place is the Colombian Sandra Lorena Arenas, in the third - the Chinese Liu Hong.

Russian Elvaira Khasanova is in 16th place. Ukrainian Maria Sakharuk - 19th.