Match log updated: 2026-05-28 18:14 UTC
Thiago Monteiro — ATP Match Log
Main draw matches: 16 | W: 8 | L: 8 | Win %: 50.0%
9 qualifying matches shown below; qualifying is excluded from main-draw summaries and leaderboards.
| Date ↓ | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Oct 3, 2020* | Roland Garros | Grand Slam | R32 | Clay | Marton Fucsovics | 5-7 1-6 3-6 | L | H2H | Match data |
| Oct 1, 2020* | Roland Garros | Grand Slam | R64 | Clay | Marcos Giron | 7-6(5) 6-4 6-1 | W | H2H | Match data |
| Sep 29, 2020* | Roland Garros | Grand Slam | R128 | Clay | Nikoloz Basilashvili | 7-5 6-4 6-2 | W | H2H | Match data |
| Sep 14, 2020 | Rome Masters | Masters 1000 | Q1 | Clay | Taro Daniel | 6-4 6-7(4) 4-6 | L | H2H | Match data |
| Sep 8, 2020* | Kitzbuhel | ATP 250 | Q2 | Clay | Yannick Hanfmann | 1-6 6-2 3-6 | L | H2H | Match data |
| Sep 8, 2020* | Kitzbuhel | ATP 250 | Q1 | Clay | Lucas Miedler | 6-2 6-7(5) 7-5 | W | H2H | Match data |
| Sep 2, 2020* | US Open | Grand Slam | R128 | Hard | Felix Auger-Aliassime | 3-6 7-6(7) 6-7(6) 6-7(6) | L | H2H | Match data |
| Aug 22, 2020* | Cincinnati Masters | Masters 1000 | Q2 | Hard | Emil Ruusuvuori | 4-6 1-2 (ret.) | L | H2H | Match data |
| Aug 22, 2020* | Cincinnati Masters | Masters 1000 | Q1 | Hard | Federico Coria | 6-3 6-4 | W | H2H | Match data |
| Feb 29, 2020* | Santiago | ATP 250 | QF | Clay | Albert Ramos-Vinolas | 4-6 4-6 | L | H2H | Match data |
| Feb 28, 2020* | Santiago | ATP 250 | R16 | Clay | Roberto Carballes Baena | 6-1 6-4 | W | H2H | Match data |
| Feb 27, 2020* | Santiago | ATP 250 | R32 | Clay | Leonardo Mayer | 6-7(0) 6-3 6-4 | W | H2H | Match data |
| Feb 21, 2020* | ATP Rio de Janeiro | ATP 500 | R16 | Clay | Attila Balazs | 6-1 1-6 4-6 | L | H2H | Match data |
| Feb 20, 2020* | ATP Rio de Janeiro | ATP 500 | R32 | Clay | Guido Pella | 5-7 6-4 7-6(3) | W | H2H | Match data |
| Feb 15, 2020* | Buenos Aires | ATP 250 | QF | Clay | Pedro Sousa | 6-7(5) 4-6 | L | H2H | Match data |
| Feb 14, 2020* | Buenos Aires | ATP 250 | R16 | Clay | Borna Coric | 6-4 7-6(6) | W | H2H | Match data |
| Feb 13, 2020* | Buenos Aires | ATP 250 | R32 | Clay | Jaume Munar | 6-3 6-3 | W | H2H | Match data |
| Feb 6, 2020* | Cordoba | ATP 250 | R32 | Clay | Corentin Moutet | 4-6 3-6 | L | H2H | Match data |
| Jan 22, 2020* | Australian Open | Grand Slam | R128 | Hard | John Isner | 7-6(5) 6-7(4) 6-7(7) 6-7(5) | L | H2H | Match data |
| Jan 16, 2020* | Auckland | ATP 250 | R16 | Hard | Benoit Paire | 6-4 4-6 3-6 | L | H2H | Match data |
| Jan 15, 2020* | Auckland | ATP 250 | R32 | Hard | Cameron Norrie | 7-6(3) 6-2 | W | H2H | Match data |
| Jan 13, 2020 | Auckland | ATP 250 | Q2 | Hard | Leonardo Mayer | 7-6(3) 4-6 6-1 | W | H2H | Match data |
| Jan 13, 2020 | Auckland | ATP 250 | Q1 | Hard | Ajeet Rai | 6-4 6-2 | W | H2H | Match data |
| Jan 6, 2020 | Doha | ATP 250 | Q2 | Hard | Gregoire Barrere | 4-6 4-6 | L | H2H | Match data |
| Jan 6, 2020 | Doha | ATP 250 | Q1 | Hard | Rashed Nawaf | 6-2 6-0 | W | H2H | Match data |