ATP - Kolín nad Rýnom 10/10 13:55 64 [203] Rudolf Molleker v Marcos Giron [96] 4-6,3-6
French Open 10/01 09:00 24 [96] Marcos Giron v Thiago Monteiro [84] 6-7,4-6,1-6
French Open 09/29 13:55 23 [202] Quentin Halys v Marcos Giron [96] 5-7,6-3,7-6,5-7,6-8
ATP - Rím 09/12 12:05 14 [96] Marcos Giron v Mikael Ymer [71] 6-4,5-7,6-7
US Open 09/02 15:00 24 [26] Filip Krajinovic v Marcos Giron [96] 6-4,6-1,6-3
US Open 08/31 20:25 23 [96] Marcos Giron v Marc Polmans [121] 6-4,6-7,3-6,6-4,6-2
ATP - New York 08/24 15:00 25 [5] Daniil Medvedev v Marcos Giron [101] 6-4,6-4
ATP - New York 08/23 16:20 24 [271] Mackenzie McDonald v Marcos Giron [102] 6-7,5-7
ATP - New York 08/21 15:00 19 [95] Gregoire Barrere v Marcos Giron [102] 6-4,6-7,4-6
ATP - New York 08/20 16:50 - [102] Marcos Giron v Laslo Djere [80] 6-2,6-2
Matchplay 120 07/02 22:00 1 [102] Marcos Giron v Bradley Klahn [126] 6-7,7-6,3-6
Matchplay 120 07/01 22:00 1 Marcos Giron v Zachary Svajda Retired
Matchplay 120 06/29 22:00 - Ernesto Escobedo v Marcos Giron View
Matchplay 120 06/26 22:00 1 Marcos Giron v Zachary Svajda 6-4,6-4
Matchplay 120 06/22 22:00 1 [181] Ernesto Escobedo v Marcos Giron [102] 7-6,7-6
Matchplay 120 06/19 23:00 1 Marcos Giron v Zachary Svajda 4-6,5-7
Matchplay 120 06/17 23:00 - [102] Marcos Giron v Brandon Nakashima [220] 6-4,3-6,6-3
Matchplay 120 06/10 22:00 - [181] Ernesto Escobedo v Marcos Giron [102] 2-6,7-6,3-6
Matchplay 120 06/08 23:00 1 [102] Marcos Giron v Steve Johnson [63] 6-3,6-1
Matchplay 120 06/05 23:00 1 [181] Ernesto Escobedo v Marcos Giron [102] 5-7,5-7
Matchplay 120 05/29 23:00 1 Zachary Svajda v Marcos Giron 4-6,6-3,6-7
Challenger Indian Wells 03/06 22:20 27 [104] Marcos Giron v Brandon Nakashima [255] 6-7,6-3,2-6
Challenger Indian Wells 03/05 22:25 26 [163] Roberto Marcora v Marcos Giron [104] 6-7,1-6
Challenger Indian Wells 03/04 18:00 25 [393] Ryan Peniston v Marcos Giron [104] 2-6,6-7
ATP - Acapulco 02/26 23:40 26 [20] John Isner v Marcos Giron [115] 6-3,7-6
ATP - Acapulco 02/25 04:55 25 Marcos Giron v Gerardo L Villasenor 6-4,7-6
ATP - Acapulco 02/24 01:20 164 [104] Taro Daniel v Marcos Giron [113] 4-6,7-5,1-6
ATP - Acapulco 02/23 03:50 64 Juan A Hernandez v Marcos Giron 5-7,1-6
ATP - New York 02/13 03:10 26 [113] Marcos Giron v Ugo Humbert [43] 1-6,0-6
ATP - New York 02/11 03:10 25 [141] Jack Sock v Marcos Giron [113] 3-6,4-6

Wikipedia - Marcos Giron

Marcos Andres Giron (born July 24, 1993; Spanish: Girón) is an American professional tennis player. He achieved a career-high singles ranking of No. 44 on 19 February 2024 and a doubles ranking of No. 194 on 1 August 2022. He won the boys' singles in the Ojai Tennis Tournament in 2009 and the men’s invitational in 2011. In 2014, Giron won the singles title at the 2014 NCAA Division I Tennis Championships for UCLA.