Swimmer Alyaksandra Herasimenya has not gone through to the finals of the 100-meter freestyle.
The two times vice-champion of the previous Olympics showed the result of 54.34. After two semi-finals this was the 13th result, and only the best eight get selected to the final.
On Friday she will compete for the Olympic final in the 50 m freestyle race. The first preliminary swim with her participation will start at 19:29.