Stadium: Court B1 Round: 26 Ground: Hardcourt outdoor
| US Open Women | 2017/08/30 19:35 | Risa Ozaki v Danielle Lao | 6-3,6-7,7-6 |
| WTA Indian Wells | 2019/03/05 00:35 | Sorana Cirstea v Danielle Lao | 6-3,6-4 |
| WTA Acapulco | 2019/02/24 01:10 | Victoria Rodriguez v Danielle Lao | 4-6,6-3,6-4 |
| ITF W100 Midland | 2019/01/30 20:15 | Danielle Lao v Robin Anderson | 5-7,1-6 |
| WTA Newport Beach | 2019/01/21 23:40 | Danielle Lao v Kayla Day | 0-6,2-6 |
| Australian Open Women | 2019/01/10 23:00 | Iga Swiatek v Danielle Lao | 6-1,6-3 |
| Australian Open Women | 2019/01/09 23:00 | Danielle Lao v Caroline Dolehide | 6-1,2-6,6-1 |
| Australian Open Women | 2019/01/08 04:05 | Danielle Lao v Jia-Jing Lu | 6-2,6-2 |
| WTA Auckland | 2018/12/31 00:35 | Silvia Soler-Espinosa v Danielle Lao | 3-6,7-5,6-3 |
| ITF W25 Canberra | 2019/03/22 00:50 | Risa Ozaki v Maddison Inglis | 6-7,7-6,7-5 |
| ITF W25 Canberra | 2019/03/20 23:00 | Irina Maria Bara v Risa Ozaki | 6-7,2-6 |
| ITF W25 Canberra | 2019/03/19 00:45 | Risa Ozaki v Gabriella Da Silva Fick | 6-0,6-3 |
| ITF W25 Nishi-Tama | 2019/03/13 03:15 | Risa Ozaki v Giulia Gatto Monticone | 2-6,2-6 |
| ITF W25 Yokohama | 2019/03/06 06:15 | Risa Ozaki v Mayo Hibi | 6-3,3-6,2-6 |
| ITF W25 Osaka | 2019/02/26 02:40 | Risa Ozaki v Miharu Imanishi | 6-3,1-6,7-10 |
| ITF W25 Osaka | 2019/02/25 02:30 | Risa Ozaki v Olivia Tjandramulia | 4-6,7-6,10-5 |
| ITF W60 Kyoto | 2019/02/19 04:35 | Ylena In-Albon v Risa Ozaki | 6-1,6-4 |