Sao Paulo 
Montreux 
Barranquilla 
Guadalajara 
Antalya ATIK Open 
Kingston 1 
Prague 
Davis Сup Group I Tenis. Oynanan Giron Marcos. Sezon 2026
Ülke 
ABD. Sıralaması ATP 81.
ABD. Sıralaması ATP 81.| ATP - Western & Southern Financial Group Masters | ||||
|---|---|---|---|---|
| 13.08.2026 | Elemeler - 1. Hafta | Rocha Henrique — Giron Marcos | 2:0 (6:4, 7:6) |
|
 ATP - Rogers Masters | ||||
| 04.08.2026 | İlk hafta | Hurkacz Hubert — Giron Marcos | 2:1 (7:5, 4:6, 6:2) |
|
| 01.08.2026 | Çeyrek - Final | Giron Marcos — Llamas Ruiz Pablo | 2:1 (2:6, 6:3, 6:1) |
|
| ATP - Legg Masson Tennis Classic | ||||
| 28.07.2026 | İlk hafta | Giron Marcos — Hewitt Cruz | 0:2 (3:6, 4:6) |
|
| 26.07.2026 | Çeyrek - Final | Giron Marcos — Ilagan Andre | 2:0 (6:3, 7:6) |
|
| 25.07.2026 | Elemeler - 1. Hafta | Giron Marcos — Shah Aryan | 2:0 (7:5, 6:4) |
|
 ATP - Wimbledon | ||||
| 04.07.2026 | 3. Hafta | Giron Marcos — Zverev Alexander | 0:3 (2:6, 6:7, 4:6) |
|
| 02.07.2026 | İkinci hafta | Halys Quentin — Giron Marcos | 0:3 (6:7, 3:6, 4:6) |
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| 30.06.2026 | İlk hafta | Moutet Corentin — Giron Marcos | 1:3 (6:4, 4:6, 5:7, 4:6) |
|
| ATP - Eastbourne | ||||
| 22.06.2026 | İlk hafta | Giron Marcos — Draper Jack | 0:2 (4:6, 6:7) |
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| 21.06.2026 | Çeyrek - Final | Giron Marcos — Choinski Jan | 1:2 (5:7, 7:6, 6:7) |
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| 20.06.2026 | Elemeler - 1. Hafta | Giron Marcos — Broom Charles | 2:1 (3:6, 7:6, 6:2) |
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| ATP - The Stella Artois Championships | ||||
| 16.06.2026 | İlk hafta | Buse Ignacio — Giron Marcos | 2:1 (3:6, 7:5, 7:6) |
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| 14.06.2026 | Çeyrek - Final | Hijikata Rinky — Giron Marcos | 2:1 (7:5, 6:7, 6:1) |
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| 13.06.2026 | Elemeler - 1. Hafta | Evans Daniel — Giron Marcos | 1:2 (5:7, 6:2, 1:6) |
|
 ATP - Mercedes Cup | ||||
| 12.06.2026 | İkinci hafta | Shelton Ben — Giron Marcos | 2:1 (6:7, 6:4, 7:6) |
|
| 09.06.2026 | İlk hafta | Giron Marcos — Bautista Agut Roberto | 2:0 (7:6, 7:5) |
|
 ATP - French Open | ||||
| 25.05.2026 | İlk hafta | Wu Yibing — Giron Marcos | 3:0 (7:5, 6:2, 6:4) |
|
| ATP - Masters Series Hamburg | ||||
| 18.05.2026 | İlk hafta | Giron Marcos — Shelton Ben | 1:2 (3:6, 6:4, 6:7) |
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| 17.05.2026 | Çeyrek - Final | Giron Marcos — Schoenhaus Max | 1:2 (7:6, 4:6, 6:7) |
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| 16.05.2026 | Elemeler - 1. Hafta | Giron Marcos — Nagal Sumit | 2:0 (6:3, 6:2) |
|
 ATP - Internazionali BNL d'Italia - Rome | ||||
| 07.05.2026 | İlk hafta | Cilic Marin — Giron Marcos | 2:0 (7:5, 6:4) |
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| Cagliari | ||||
| 01.05.2026 | Çeyrek - Final | Burruchaga Roman Andres — Giron Marcos | 2:1 (6:3, 2:6, 7:6) |
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| 30.04.2026 | İkinci hafta | Kovacevic Aleksandar — Giron Marcos | 1:2 (2:6, 6:3, 4:6) |
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| 28.04.2026 | İlk hafta | Giron Marcos — Vukic Aleksandar | 2:1 (6:4, 1:6, 6:1) |
|
 ATP - Masters Series Madrid | ||||
| 23.04.2026 | İlk hafta | Hanfmann Yannick — Giron Marcos | 2:1 (6:4, 6:7, 7:5) |
|
| ATP - NASDAQ-100 | ||||
| 19.03.2026 | İlk hafta | Giron Marcos — Landaluce Martin | 0:2 (3:6, 6:7) |
|
| Phoenix | ||||
| 16.03.2026 | Final | Giron Marcos — Quinn Ethan | 1:2 (6:7, 6:4, 5:7) |
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| 14.03.2026 | Çeyrek - Final | Borges Nuno — Giron Marcos | 0:2 (6:7, 2:6) |
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| 15.03.2026 | Yarı - Final | Moutet Corentin — Giron Marcos | 1:2 (6:4, 3:6, 4:6) |
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| 12.03.2026 | İkinci hafta | Friend Jay Dylan Hara — Giron Marcos | 1:2 (5:7, 6:4, 6:7) |
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| 11.03.2026 | İlk hafta | Merida Aguilar Daniel — Giron Marcos | 0:2 (0:6, 1:6) |
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| ATP - Pacific Life Open | ||||
| 07.03.2026 | İkinci hafta | Giron Marcos — Mensik Jakub | 0:2 (5:7, 6:7) |
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| 04.03.2026 | İlk hafta | Navone Mariano — Giron Marcos | 1:2 (6:4, 5:7, 3:6) |
|
| ATP - Delray Beach International Tennis Championships | ||||
| 19.02.2026 | İkinci hafta | Giron Marcos — Ruud Casper | 1:2 (6:4, 6:7, 4:6) |
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| 17.02.2026 | İlk hafta | Shimabukuro Sho — Giron Marcos | 0:2 (3:6, 5:7) |
|
| ATP - Dallas | ||||
| 11.02.2026 | İlk hafta | Fritz Taylor Harry — Giron Marcos | 2:1 (6:4, 5:7, 7:6) |
|
 ATP - Australian Open | ||||
| 19.01.2026 | İlk hafta | Tien Learner — Giron Marcos | 3:2 (7:6, 4:6, 3:6, 7:6, 6:2) |
|
 ATP - Heineken Open | ||||
| 16.01.2026 | Yarı - Final | Baez Sebastian — Giron Marcos | 2:0 (6:1, 6:4) |
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| 15.01.2026 | Çeyrek - Final | Darderi Luciano — Giron Marcos | 1:2 (6:1, 5:7, 4:6) |
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| 13.01.2026 | İlk hafta | Muller Alexandre — Giron Marcos | 0:2 (2:6, 2:6) |
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| 14.01.2026 | İkinci hafta | Giron Marcos — Michelsen Alex | 2:0 (6:4, 6:4) |
|
 ATP - Hong Kong | ||||
| 10.01.2026 | Yarı - Final | Giron Marcos — Bublik Alexander | 1:2 (6:3, 4:6, 2:6) |
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| 09.01.2026 | Çeyrek - Final | Giron Marcos — Mmoh Michael (Retired) | 1:0 (6:3, 1:0) |
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| 08.01.2026 | İkinci hafta | Muller Alexandre — Giron Marcos | 0:2 (4:6, 6:7) |
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| 06.01.2026 | İlk hafta | Djere Laslo — Giron Marcos | 0:2 (2:6, 0:6) |
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