| Challenger Salzburg | 07/06 12:30 | 26 | [89] Thiago Monteiro v Alexander Shevchenko [158] | 6-4,7-6 | |
| Challenger Salzburg | 07/04 13:10 | 25 | [89] Thiago Monteiro v Jurij Rodionov [150] | 3-6,6-3,6-2 | |
| Wimbledon | 06/27 10:00 | 23 | [94] Thiago Monteiro v Jaume Munar [72] | 2-6,4-6,5-7 | |
| ATP Eastbourne | 06/22 11:50 | 26 | [94] Thiago Monteiro v Taylor Fritz [14] | 5-7,3-6 | |
| ATP Eastbourne | 06/21 12:45 | 25 | [103] Ugo Humbert v Thiago Monteiro [94] | 7-6,3-6,4-6 | |
| ATP Eastbourne | 06/19 15:05 | 19 | [96] Thiago Monteiro v Juncheng Shang [392] | 6-4,6-2 | |
| ATP Eastbourne | 06/18 15:40 | 14 | Thiago Monteiro v Mark Whitehouse | 7-6,6-3 | |
| ATP Eastbourne | 06/18 15:10 | 14 | [96] Thiago Monteiro v Yoshihito Nishioka [102] | Cancelled | |
| Challenger Parma | 06/16 10:50 | 26 | [96] Thiago Monteiro v Giulio Zeppieri [173] | 3-6,4-6 | |
| Challenger Parma | 06/14 09:00 | 25 | [96] Thiago Monteiro v Joao Domingues [333] | 5-7,6-2,6-4 | |
| Challenger Perugia | 06/10 19:00 | 27 | [99] Thiago Monteiro v Jaume Munar [92] | 7-6,5-7,6-7 | |
| Challenger Perugia | 06/09 16:00 | 26 | [99] Thiago Monteiro v Salvatore Caruso [206] | 4-6,6-4,6-3 | |
| Challenger Perugia | 06/07 10:55 | 25 | Thiago Monteiro v Giorgio Tabacco | 6-2,6-1 | |
| French Open | 05/17 12:20 | 14 | [100] Thiago Monteiro v Tennys Sandgren [186] | 6-3,6-7,6-7 | |
| Challenger Bordeaux | 05/10 09:25 | 25 | [156] Pavel Kotov v Thiago Monteiro [101] | 6-7,6-3,7-6 | |
| ATP Munich | 04/24 10:00 | 19 | [155] Egor Gerasimov v Thiago Monteiro [110] | 6-1,6-1 | |
| ATP Munich | 04/23 10:45 | 26 | [167] Mikhail Kukushkin v Thiago Monteiro [110] | 3-6,4-6 | |
| ATP Belgrade | 04/21 16:35 | 27 | [26] Karen Khachanov v Thiago Monteiro [110] | 7-5,6-4 | |
| ATP Belgrade | 04/20 18:40 | 26 | [110] Thiago Monteiro v Filip Krajinovic [45] | 6-4,6-1 | |
| ATP Belgrade | 04/19 11:00 | 25 | [110] Thiago Monteiro v Joao Sousa [85] | 6-4,6-3 | |
| ATP Belgrade | 04/18 11:15 | 19 | [110] Thiago Monteiro v Damir Dzumhur [161] | 6-3,3-6,6-4 | |
| ATP Belgrade | 04/17 14:45 | 14 | [114] Thiago Monteiro v Giulio Zeppieri [234] | 7-6,4-6,6-4 | |
| Challenger Madrid | 04/16 11:00 | 28 | [194] Marco Trungelliti v Thiago Monteiro [114] | 7-6,7-6 | |
| Challenger Madrid | 04/15 13:15 | 27 | [226] Sebastian Ofner v Thiago Monteiro [114] | 4-6,4-6 | |
| Challenger Madrid | 04/13 16:00 | 26 | [217] Zsombor Piros v Thiago Monteiro [114] | 4-6,6-2,4-6 | |
| Challenger Madrid | 04/12 09:00 | 25 | [292] Pedro Sousa v Thiago Monteiro [114] | 6-7,2-6 | |
| Challenger Oeiras | 04/04 11:45 | 25 | [116] Thiago Monteiro v Kacper Zuk [189] | 4-6,5-7 | |
| Challenger Oeiras | 04/01 12:40 | 27 | [116] Thiago Monteiro v Nuno Borges [150] | 7-6,6-7,5-7 | |
| Challenger Oeiras | 03/30 09:30 | 26 | [116] Thiago Monteiro v Timofey Skatov [193] | 6-7,6-2,7-6 | |
| Challenger Oeiras | 03/28 13:20 | 25 | [116] Thiago Monteiro v Gian Marco Moroni [185] | 7-6,7-6 |
Wikipedia - Thiago Monteiro (tennis)
Thiago Moura Monteiro (Brazilian Portuguese: [tʃiˈaɡu mõˈtejɾu]; born 31 May 1994) is a Brazilian professional tennis player.
Monteiro has a career-high ATP singles ranking of world No. 61 achieved on 17 October 2022. He also has a career-high ATP doubles ranking of No. 144, achieved on 31 January 2022. He is currently the No. 2 Brazilian tennis player.
On the ITF Junior Circuit, Monteiro peaked in the rankings at No. 2 on 2 February 2012, with his biggest junior singles title being the Grade A, Copa Gerdau in Porto Alegre, Brazil, in 2011.
In his first ATP match, as a wildcard ranked world No. 338 in the ATP 500 Rio de Janeiro in February 2016, Monteiro upset No. 9 Jo-Wilfried Tsonga in the first round. In the second round, Monteiro lost to eventual champion Pablo Cuevas. In his next tournament, the ATP 250 São Paulo, Monteiro won two matches (against former World No. 9 Nicolás Almagro, and Daniel Muñoz de la Nava), losing again to eventual champion Cuevas in the quarterfinals.
On May 8, 2016, Monteiro won his first ATP Challenger title in Aix-en-Provence, France. He defeated Carlos Berlocq in the final.