 Spain: Madrid - Singles - Qualification |
|---|
| Semi-finals | Halys Q. | Garin C. | CAN. | details | 22.04.2024 |
 Germany: Munich - Singles - Main |
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| Semi-finals | Garin C. | Fritz T. | 0:2 (3:6, 4:6) | details | 20.04.2024 |
| Quarter-finals | Zverev A. | Garin C. | 0:2 (4:6, 4:6) | details | 19.04.2024 |
| 1/8-finals | Michelsen A. | Garin C. | 1:2 (7:67, 2:6, 1:6) | details | 18.04.2024 |
| 1/16-finals | Garin C. | Koepfer D. | 2:0 (7:63, 6:3) | details | 16.04.2024 |
 Portugal: Estoril - Singles - Main |
|---|
| Semi-finals | Garin C. | Hurkacz H. | 1:2 (3:6, 6:3, 3:6) | details | 06.04.2024 |
| Quarter-finals | Garin C. | Borges N. | 2:0 (6:2, 7:63) | details | 05.04.2024 |
| 1/8-finals | Fils A. | Garin C. | 1:2 (6:2, 4:6, 4:6) | details | 04.04.2024 |
| 1/16-finals | Rodionov J. | Garin C. | 0:2 (63:7, 5:7) | details | 03.04.2024 |
| Spain: Girona - Singles - Main |
|---|
| Quarter-finals | Hassan B. | Garin C. | 2:0 (6:3, 6:1) | details | 29.03.2024 |
| 1/8-finals | Moreno De Alboran N. | Garin C. | 0:2 (63:7, 2:6) | details | 28.03.2024 |
| 1/16-finals | Rocha H. | Garin C. | 1:2 (6:4, 3:6, 69:7) | details | 27.03.2024 |
 USA: Miami - Singles - Qualification |
|---|
| Semi-finals | Garin C. | Vacherot V. | 0:2 (3:6, 4:6) | details | 18.03.2024 |
| USA: Phoenix - Singles - Main |
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| 1/16-finals | Garin C. | van Assche L. | 1:2 (6:2, 4:6, 4:6) | details | 13.03.2024 |
| USA: Phoenix - Singles - Qualification |
|---|
| Final | Garin C. | Moreno De Alboran N. | 2:0 (6:4, 6:4) | details | 12.03.2024 |
| Semi-finals | Garin C. | Dzumhur D. | 2:1 (3:6, 7:65, 6:3) | details | 11.03.2024 |
 Chile: Santiago - Singles - Main |
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| 1/16-finals | Garin C. | Barrios Vera T. | 0:2 (63:7, 5:7) | details | 28.02.2024 |
 Brazil: Rio de Janeiro - Singles - Main |
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| 1/8-finals | Fonseca J. | Garin C. | 2:0 (6:4, 6:4) | details | 23.02.2024 |
| 1/16-finals | Carballes Baena R. | Garin C. | 1:2 (6:2, 61:7, 3:6) | details | 21.02.2024 |
 Argentina: Cordoba - Singles - Main |
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| 1/16-finals | Zapata Miralles B. | Garin C. | 1:1 RET. (1:6, 7:63, 3:0) | details | 06.02.2024 |
 Uruguay: Punta Del Este - Singles - Main |
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| 1/16-finals | Cecchinato M. | Garin C. | 2:0 (6:3, 6:2) | details | 23.01.2024 |
 Australia: Australian Open - Singles - Main |
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| 1/64-finals | O'Connell C. | Garin C. | 3:2 (3:6, 7:5, 4:6, 6:1, 7:5) | details | 14.01.2024 |
 New Zealand: Auckland - Singles - Qualification |
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| Semi-finals | Garin C. | van Assche L. | CAN. | details | 06.01.2024 |
| Brazil: Brasilia - Singles - Main |
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| Quarter-finals | Garin C. | Rodriguez Taverna S. | 0:2 (4:6, 5:7) | details | 24.11.2023 |
| 1/8-finals | Garin C. | Reis Da Silva J. | 2:0 (7:5, 6:4) | details | 22.11.2023 |
| 1/16-finals | Garin C. | Luz O. | 2:0 (6:0, 6:4) | details | 21.11.2023 |
 Austria: Vienna - Singles - Qualification |
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| Semi-finals | Sonego L. | Garin C. | CAN. | details | 21.10.2023 |
 Japan: Tokyo - Singles - Main |
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| 1/8-finals | Garin C. | Popyrin A. | 1:2 (6:4, 63:7, 2:6) | details | 19.10.2023 |
| 1/16-finals | Shimabukuro S. | Garin C. | 1:2 (4:6, 6:3, 3:6) | details | 17.10.2023 |
| Japan: Tokyo - Singles - Qualification |
|---|
| Final | Hijikata R. | Garin C. | 1:2 (7:5, 3:6, 2:6) | details | 15.10.2023 |
| Semi-finals | Sekulic P. | Garin C. | 0:2 (63:7, 3:6) | details | 14.10.2023 |
 China: Shanghai - Singles - Main |
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| 1/32-finals | Garin C. | Medvedev D. | 0:2 (3:6, 3:6) | details | 07.10.2023 |
| 1/64-finals | Kovacevic A. | Garin C. | 0:2 (4:6, 610:7) | details | 04.10.2023 |
| China: Beijing - Singles - Qualification |
|---|
| Final | Garin C. | Harris L. | 0:2 (3:6, 0:6) | details | 27.09.2023 |
| Semi-finals | Garin C. | Cui J. | 2:0 (7:5, 6:2) | details | 26.09.2023 |
| China: Zhuhai - Singles - Main |
|---|
| 1/8-finals | Garin C. | Struff J-L. | 1:2 (3:6, 6:1, 4:6) | details | 22.09.2023 |
| 1/16-finals | Zhou Y. | Garin C. | 1:2 (6:4, 4:6, 2:6) | details | 21.09.2023 |
 World: Davis Cup - World Group - Singles - Main |
|---|
| | Arnaldi M. | Garin C. | 2:1 (2:6, 6:4, 6:3) | details | 15.09.2023 |
| | Borg L. | Garin C. | 1:2 (66:7, 6:3, 5:7) | details | 12.09.2023 |
| USA: US Open - Singles - Qualification |
|---|
| Quarter-finals | Garin C. | Droguet T. | 0:2 (4:6, 2:6) | details | 23.08.2023 |
 Canada: Toronto - Singles - Main |
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| 1/32-finals | Garin C. | Kecmanovic M. | 1:2 (62:7, 6:4, 4:6) | details | 08.08.2023 |
| Canada: Toronto - Singles - Qualification |
|---|
| Final | O'Connell C. | Garin C. | 0:2 (66:7, 4:6) | details | 06.08.2023 |
| Semi-finals | Janvier M. | Garin C. | 0:2 (3:6, 3:6) | details | 05.08.2023 |
 Mexico: Los Cabos - Singles - Main |
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| 1/16-finals | Gojo B. | Garin C. | 2:1 (7:5, 4:6, 6:3) | details | 02.08.2023 |
| Germany: Hamburg - Singles - Main |
|---|
| 1/8-finals | Ruud C. | Garin C. | 2:1 (1:6, 6:2, 6:2) | details | 27.07.2023 |
| 1/16-finals | Dellien H. | Garin C. | 1:2 (7:63, 1:6, 3:6) | details | 25.07.2023 |
| Germany: Hamburg - Singles - Qualification |
|---|
| Final | Garin C. | Coppejans K. | 2:1 (2:6, 6:3, 7:65) | details | 23.07.2023 |
| Semi-finals | Garin C. | Topo M. | 2:0 (6:3, 6:4) | details | 22.07.2023 |
 Finland: Tampere - Singles - Main |
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| 1/8-finals | Dougaz A. | Garin C. | 1:0 RET. (6:2, 4:0) | details | 20.07.2023 |