ATP Shanghai | 10/02 09:35 | 23 |
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4-6,3-6 | |
ATP Tokyo | 09/25 02:00 | 25 |
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6-4,3-6,6-7 | |
ATP Chengdu | 09/21 07:40 | 27 |
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3-6,6-2,6-7 | |
ATP Chengdu | 09/19 05:05 | 26 |
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4-6,4-6 | |
ATP Chengdu | 09/17 05:30 | 25 |
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7-5,6-4 | |
US Open | 08/27 17:00 | 24 |
![]() ![]() |
2-6,4-6,7-5,6-3,6-4 | |
US Open | 08/24 22:05 | 23 |
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0-6,5-7,6-4,7-5,4-6 | |
ATP Winston-Salem | 08/19 20:30 | 25 |
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6-2,6-2 | |
ATP Cincinnati | 08/08 17:10 | 23 |
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2-6,6-3,3-6 | |
ATP Toronto | 07/28 19:00 | 23 |
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4-6,4-6 | |
ATP Washington | 07/22 19:55 | 24 |
![]() ![]() |
7-5,6-3 | |
Wimbledon | 07/03 10:00 | 24 |
![]() ![]() |
4-6,6-3,4-6,6-7 |
Marcos Andres Giron ( ghee-ROHN; born July 24, 1993; Spanish: Girón) is an American professional tennis player. He has a career-high singles ranking of world No. 37 achieved on August 5, 2024 and a doubles ranking of No. 194 achieved on August 1, 2022. Giron won the singles title at the 2014 NCAA Division I Tennis Championships for UCLA. He has won an ATP Tour title at the 2024 Hall of Fame Open.