Talk:2023-02-13 Rotterdam

The   (known as for sponsorship reasons) was a wo/men's tennis tournament played on outdoor  courts in Tokyo, Japan, that was part of the Championship series of tournaments on the  ATP Tour. It was the 22nd edition of the and was held.

Singles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| GRE Stefanos Tsitsipas (Second Round)
 * align=left| 🇷🇺 RUS Andrey Rublev (First Round)
 * align=left| 🇨🇦 CAN Félix Auger-Aliassime (Quarterfinals)
 * align=left| DEN Holger Rune (Second Round, Retired)
 * align=left| 🇵🇱 POL Hubert Hurkacz (Second Round)
 * align=left| 🇷🇺 RUS Daniil Medvedev (Champion)
 * align=left| 🇪🇸 ESP Pablo Carreño Busta (First Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇨🇦 CAN Félix Auger-Aliassime (Quarterfinals)
 * align=left| DEN Holger Rune (Second Round, Retired)
 * align=left| 🇵🇱 POL Hubert Hurkacz (Second Round)
 * align=left| 🇷🇺 RUS Daniil Medvedev (Champion)
 * align=left| 🇪🇸 ESP Pablo Carreño Busta (First Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇵🇱 POL Hubert Hurkacz (Second Round)
 * align=left| 🇷🇺 RUS Daniil Medvedev (Champion)
 * align=left| 🇪🇸 ESP Pablo Carreño Busta (First Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇷🇺 RUS Daniil Medvedev (Champion)
 * align=left| 🇪🇸 ESP Pablo Carreño Busta (First Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇪🇸 ESP Pablo Carreño Busta (First Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)
 * align=left| 🇩🇪 GER Alexander Zverev (Second Round)

Doubles
{| class="wikitable" style="text-align:center;font-size:90%" !width=40| Seed !width=150| Country !width=150| Player !width=60| Result !width=190| Playing against }}
 * align=left| NED Wesley Koolhof 🇬🇧 GBR Neal Skupski (First Round)
 * align=left| CRO Nikola Mektić  CRO Mate Pavić (First Round)
 * align=left| CRO Ivan Dodig 🇺🇸 USA Austin Krajicek (Champions)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)
 * align=left| CRO Nikola Mektić  CRO Mate Pavić (First Round)
 * align=left| CRO Ivan Dodig 🇺🇸 USA Austin Krajicek (Champions)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)
 * align=left| CRO Ivan Dodig 🇺🇸 USA Austin Krajicek (Champions)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)
 * align=left| CRO Ivan Dodig 🇺🇸 USA Austin Krajicek (Champions)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)
 * align=left| 🇬🇧 GBR Lloyd Glasspool 🇫🇮 FIN Harri Heliövaara (Quarterfinals)

Singles

 * Seeds
 * Draw

Doubles

 * Seeds
 * Draw