 USA: Houston - Singles - Main |
|---|
| Final | Shelton B. | Tiafoe F. | 2:1 (7:5, 4:6, 6:3) | details | 07.04.2024 |
| Semi-finals | Tiafoe F. | Darderi L. | 2:0 (6:2, 7:62) | details | 06.04.2024 |
| Quarter-finals | Thompson J. | Tiafoe F. | 0:2 (68:7, 4:6) | details | 06.04.2024 |
| 1/8-finals | Duckworth J. | Tiafoe F. | 1:2 (2:6, 7:64, 5:7) | details | 05.04.2024 |
| USA: Miami - Singles - Main |
|---|
| 1/32-finals | O'Connell C. | Tiafoe F. | 2:0 (7:5, 7:65) | details | 23.03.2024 |
| USA: Indian Wells - Singles - Main |
|---|
| 1/16-finals | Tiafoe F. | Tsitsipas S. | 0:2 (3:6, 3:6) | details | 10.03.2024 |
| 1/32-finals | Tiafoe F. | Lajovic D. | 2:0 (6:3, 6:3) | details | 09.03.2024 |
 Mexico: Acapulco - Singles - Main |
|---|
| 1/8-finals | Tiafoe F. | Koepfer D. | 1:2 (4:6, 7:5, 1:6) | details | 29.02.2024 |
| 1/16-finals | Tiafoe F. | Purcell M. | 2:1 (4:6, 6:3, 6:0) | details | 28.02.2024 |
| USA: Delray Beach - Singles - Main |
|---|
| Semi-finals | Paul T. | Tiafoe F. | 2:0 (6:2, 6:2) | details | 17.02.2024 |
| Quarter-finals | Cobolli F. | Tiafoe F. | 0:2 (4:6, 2:6) | details | 16.02.2024 |
| 1/8-finals | Albot R. | Tiafoe F. | 0:2 (65:7, 64:7) | details | 16.02.2024 |
| USA: Dallas - Singles - Main |
|---|
| Quarter-finals | Tiafoe F. | Giron M. | 0:2 (1:6, 4:6) | details | 10.02.2024 |
| 1/8-finals | Tiafoe F. | Michelsen A. | 2:0 (6:4, 6:3) | details | 09.02.2024 |
 Australia: Australian Open - Singles - Main |
|---|
| 1/32-finals | Tiafoe F. | Machac T. | 0:3 (4:6, 4:6, 65:7) | details | 17.01.2024 |
| 1/64-finals | Tiafoe F. | Coric B. | 3:1 (6:3, 7:67, 2:6, 6:3) | details | 14.01.2024 |
 World: Others matches - Singles - Main |
|---|
| | Tiafoe F. | Raonic M. | 0:2 (63:7, 3:6) | details | 12.01.2024 |
| | Tiafoe F. | Zhang Z. | 0:2 (3:6, 5:7) | details | 10.01.2024 |
 Hong Kong: Hong Kong - Singles - Main |
|---|
| Quarter-finals | Tiafoe F. | Shang J. | 0:2 (4:6, 4:6) | details | 05.01.2024 |
| 1/8-finals | Tiafoe F. | Kecmanovic M. | 2:0 (6:3, 7:64) | details | 03.01.2024 |
 France: Paris - Singles - Main |
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| 1/32-finals | Tiafoe F. | Bublik A. | 0:2 (3:6, 4:6) | details | 30.10.2023 |
 Austria: Vienna - Singles - Main |
|---|
| Quarter-finals | Tiafoe F. | Sinner J. | 0:2 (3:6, 4:6) | details | 27.10.2023 |
| 1/8-finals | Tiafoe F. | Monfils G. | 2:1 (5:7, 6:1, 6:4) | details | 26.10.2023 |
| 1/16-finals | Tiafoe F. | Evans D. | 0:0 RET. (1:4) | details | 24.10.2023 |
 Japan: Tokyo - Singles - Main |
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| 1/16-finals | Karatsev A. | Tiafoe F. | 2:0 (6:3, 7:64) | details | 17.10.2023 |
 China: Shanghai - Singles - Main |
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| 1/32-finals | Tiafoe F. | Sonego L. | 1:2 (6:2, 2:6, 3:6) | details | 08.10.2023 |
| World: Laver Cup - Singles - Main |
|---|
| | Rublev A. | Tiafoe F. | CAN. | details | 25.09.2023 |
| | Hurkacz H. | Tiafoe F. | 0:2 (5:7, 3:6) | details | 24.09.2023 |
| World: Davis Cup - World Group - Singles - Main |
|---|
| | Griekspoor T. | Tiafoe F. | 2:1 (6:3, 67:7, 7:63) | details | 14.09.2023 |
| | Gojo B. | Tiafoe F. | 2:0 (6:4, 7:66) | details | 13.09.2023 |
| USA: US Open - Singles - Main |
|---|
| Quarter-finals | Tiafoe F. | Shelton B. | 1:3 (2:6, 6:3, 67:7, 2:6) | details | 06.09.2023 |
| 1/8-finals | Hijikata R. | Tiafoe F. | 0:3 (4:6, 1:6, 4:6) | details | 03.09.2023 |
| 1/16-finals | Mannarino A. | Tiafoe F. | 1:3 (6:4, 2:6, 3:6, 66:7) | details | 01.09.2023 |
| 1/32-finals | Ofner S. | Tiafoe F. | 0:3 (3:6, 1:6, 4:6) | details | 31.08.2023 |
| 1/64-finals | Tien L. | Tiafoe F. | 0:3 (2:6, 5:7, 1:6) | details | 28.08.2023 |
| USA: Cincinnati - Singles - Main |
|---|
| 1/16-finals | Tiafoe F. | Wawrinka S. | 0:2 (3:6, 4:6) | details | 17.08.2023 |
| 1/32-finals | Tiafoe F. | Griekspoor T. | 2:1 (6:4, 67:7, 6:4) | details | 14.08.2023 |
 Canada: Toronto - Singles - Main |
|---|
| 1/32-finals | Raonic M. | Tiafoe F. | 2:1 (612:7, 7:64, 6:3) | details | 08.08.2023 |
| USA: Washington - Singles - Main |
|---|
| Quarter-finals | Evans D. | Tiafoe F. | 2:0 (6:4, 7:5) | details | 05.08.2023 |
| 1/8-finals | Shang J. | Tiafoe F. | 0:2 (2:6, 3:6) | details | 05.08.2023 |