Five years ago , Date - Krumm reached the final at the tournament 's previous home in Osaka .
Five years ago , Date - Krumm began retracing her steps with an impressive 6 - 4 , 6 - 2 triumph over her compatriot .
Five years ago , Date - Krumm reached the final at the tournament 's previous home in Osaka and began retracing her steps with an impressive 6 - 4 , 6 - 2 triumph over her compatriot .