The Entry List is confirmed provisionally for 2023 Millennium
Estoril Open which begins on April 1 lasting until 9 April with
Casper Ruud leading the entries.
A ceremony took place on Tuesday 7 March to announce the line-up with Ruud joined by
Sebastian Korda, Alejandro Davidovich-Fokina among others.
One tournament which begins the traditional clay court season, it takes place three weeks earlier than the traditional slot it holds on the ATP calendar.
2023 Millennium Estoril Open Entry List
Entries
Seed | Name | Seeding Ranking | Entry Ranking |
1 | Casper Ruud | 4 | 4 |
2 | Alejandro Davidovich Fokina | 25 | 28 |
3 | Sebastian Korda | 26 | 26 |
4 | (WC) Roberto Bautista Agut | 28 | |
5 | Sebastian Baez | 33 | 35 |
6 | Miomir Kecmanovic | 35 | 31 |
7 | Diego Schwartzman | 38 | 38 |
8 | (WC) Ben Shelton | 39 | |
| Bernabe Zapata Miralles | 41 | 42 |
| Albert Ramos-Vinolas | 51 | 50 |
| Constant Lestienne | 60 | 62 |
| Pedro Cachin | 63 | 66 |
| Nuno Borges | 68 | 80 |
| Quentin Halys | 79 | 81 |
| Fabio Fognini | 91 | 88 |
| Marco Cecchinato | 95 | 91 |
| Dominic Thiem | 106 | 102 |
| Luca Van Assche | 108 | 110 |
| Radu Albot | 110 | 109 |
| Giulio Zeppieri | 124 | 123 |
| Camilo Ugo Carabelli | 127 | 124 |
| Luca Nardi | 130 | 128 |
| Chun-Hsin Tseng | 140 | 125 |
| (WC) Joao Sousa | 156 | |
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