Japan beat Singapore in three matches
to reach the final of the Olympic women's team table tennis event.
The Japanese trio of Kasumi Ishikawa, Ai Fukuhara and Sayaka Hirano saw off the Singapore side of Feng Tianwei , Yuegu Wang and Jiawei Li with ease to reach Tuesday's final.
In the men's team quarter-finals
caused a shock by defeating medal prospects
in five matches.
are all through to Monday's last four ties.
The second women's team semi-final between
also takes place on Monday.