| Singles | |
|---|---|
| 2012 Torneo Internacional AGT | |
| Champion |  Denis Zivkovic |
| Runner-up | Rajeev Ram |
| Score | 7–6(7–5), 6–4 |
Bobby Reynolds was the defending champion but decided not to participate.
Denis Zivkovic won the title, defeating Rajeev Ram 7–6(7–5), 6–4 in the final.
Marinko Matosevic (first round) Rajeev Ram (final)
Matteo Viola (semifinals)
Jan Mertl (second round)
Érik Chvojka (first round)
Jamie Baker (first round) Pierre-Ludovic Duclos (first round)
Roman Borvanov (second round)| Semifinals | Final | ||||||||||||
 Agustín Velotti | 3 | 6 | 3 | ||||||||||
| Q | Denis Zivkovic | 6 | 3 | 6 | |||||||||
| Q | Denis Zivkovic | 77 | 6 | ||||||||||
| 2 | Rajeev Ram | 65 | 4 | ||||||||||
| 3 | Matteo Viola | 3 | 5 | ||||||||||
| 2 | Rajeev Ram | 6 | 7 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1/WC | M Matosevic | 4 | 64 | ||||||||||||||||||||||||
| WC |  M Gallardo-Vallés | 6 | 77 | WC | M Gallardo-Vallés | 65 | 6 | 6 | |||||||||||||||||||
 F Martin | 6 | 6 | F Martin | 77 | 3 | 3 | |||||||||||||||||||||
| M Marrai | 1 | 4 | WC | M Gallardo-Vallés | 3 | 1 | |||||||||||||||||||||
| WC | M Sánchez | 4 | 2 | A Velotti | 6 | 6 | |||||||||||||||||||||
| Q | C Ebelthite | 6 | 6 | Q | C Ebelthite | 64 | 5 | ||||||||||||||||||||
| A Velotti | 6 | 6 | A Velotti | 77 | 7 | ||||||||||||||||||||||
| 5 | É Chvojka | 2 | 4 | A Velotti | 3 | 6 | 3 | ||||||||||||||||||||
| 4 | J Mertl | 6 | 7 | Q | D Zivkovic | 6 | 3 | 6 | |||||||||||||||||||
 M Lammer | 4 | 5 | 4 | J Mertl | 2 | 3 | |||||||||||||||||||||
 A Martin | 6 | 2 | 77 | A Martin | 6 | 6 | |||||||||||||||||||||
 M Ryderstedt | 3 | 6 | 63 | A Martin | 2 | 5 | |||||||||||||||||||||
 A Begemann | 6 | 4 | 4 | Q | D Zivkovic | 6 | 7 | ||||||||||||||||||||
| Q | D Zivkovic | 3 | 6 | 6 | Q | D Zivkovic | 7 | 7 | |||||||||||||||||||
| Q | Bruno Rodríguez | 3 | 4 | 8 | R Borvanov | 5 | 5 | ||||||||||||||||||||
| 8 | R Borvanov | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 7 | P-L Duclos | 4 | 7 | 1 | |||||||||||||||||||||||
| D Garza | 6 | 5 | 6 | D Garza | 6 | 6 | |||||||||||||||||||||
 T Chen | 4 | 6 | 6 | T Chen | 4 | 3 | |||||||||||||||||||||
| LL |  C Díaz Figueroa | 6 | 3 | 1 | D Garza | 6 | 3 | 3 | |||||||||||||||||||
| A Ward | 3 | 4 | 3 | M Viola | 3 | 6 | 6 | ||||||||||||||||||||
| P-H Herbert | 6 | 6 | P-H Herbert | 5 | 1 | ||||||||||||||||||||||
| C Eaton | 3 | 6 | 1 | 3 | M Viola | 7 | 6 | ||||||||||||||||||||
| 3 | M Viola | 6 | 3 | 6 | 3 | M Viola | 3 | 5 | |||||||||||||||||||
| 6 | J Baker | 4 | 77 | 3 | 2 | R Ram | 6 | 7 | |||||||||||||||||||
| Alt | J-P Smith | 6 | 60 | 6 | Alt | J-P Smith | 77 | 6 | |||||||||||||||||||
| Q | J Peers | 62 | 69 | R Ghedin | 63 | 3 | |||||||||||||||||||||
| R Ghedin | 77 | 79 | Alt | J-P Smith | 2 | 4 | |||||||||||||||||||||
| A Olivetti | 77 | 3 | 77 | 2 | R Ram | 6 | 6 | ||||||||||||||||||||
| WC | C Ramírez | 61 | 6 | 65 | A Olivetti | 64 | 2 | ||||||||||||||||||||
 G Hormazábal | 2 | 2 | 2 | R Ram | 77 | 6 | |||||||||||||||||||||
| 2 | R Ram | 6 | 6 | ||||||||||||||||||||||||
Mikhail Youzhny was the defending champion, but chose not to participate that year.
Fabrice Santoro was the defending champion, but lost in the semifinals to Sam Querrey.
Marin Čilić was the defending champion, and won in the final over Stanislas Wawrinka, 7–6(7–2), 7–6(7–3).
Rajeev Ram was the champion in 2009; however, he lost to qualifier Raven Klaasen in the second round.
Mardy Fish defeated Olivier Rochus in the final 5–7, 6–3, 6–4.
Jo-Wilfried Tsonga was the defending champion, but was eliminated in the first round by Jarkko Nieminen.
Top seed Rafael Nadal defeated Gaël Monfils 6–1, 7–5 to become the event's third Spanish winner since David Ferrer won in 2007.
Rohan Bopanna and Aisam-ul-Haq Qureshi were the defending champions, but decided not to participate.
James Cerretani and Adil Shamasdin won this tournament, by defeating top seeded Scott Lipsky and Rajeev Ram in the final, 6–3, 3–6, [10–7].
Andy Murray defeated David Ferrer in the final, 2–6, 6–4, 7–6(7–1) to win the men's singles tennis title at the 2013 Miami Open. It was his second Miami Open title.
Juan Mónaco was the defending champion but withdrew before the event started.
Kei Nishikori was the defending champion and successfully defended his title, defeating Ivo Karlović in the final, 6–4, 7–6(7–0).
Juan Martín del Potro was the defending champion, but withdrew with a wrist injury.
Rajeev Ram was the defending champion, but lost in the second round to Daniel Nguyen.
Ričardas Berankis won the title, defeating Rajeev Ram in the final 7–6(7–3), 6–4.
Martina Hingis and Leander Paes were the defending champions, but lost in the second round to CoCo Vandeweghe and Rajeev Ram.
This was the first edition of the tournament. Raven Klaasen and Rajeev Ram won the title, defeating Pablo Carreño Busta and Mariusz Fyrstenberg in the final, 7−6(7-2), 7−5.
Pierre-Hugues Herbert and Nicolas Mahut were the defending champions, but lost in the second round to Novak Djokovic and Viktor Troicki.
Raven Klaasen and Rajeev Ram were the defending champions, but chose not to participate together. Klaasen played alongside Michael Venus, but lost in the second round to Ivan Dodig and Ram. Dodig and Ram lost in the quarterfinals to John Isner and Jack Sock.
Bob and Mike Bryan were the defending champions, but Bob Bryan could not participate due to injury. Mike Bryan played alongside Frances Tiafoe, but lost in the quarterfinals to Ryan Harrison and Rajeev Ram.
Henri Kontinen and John Peers were the defending champions but lost in the first round to Kyle Edmund and Neal Skupski.
Jean-Julien Rojer and Horia Tecău were the defending champions, but lost in the semifinals to Rajeev Ram and Joe Salisbury.
Rajeev Ram and Joe Salisbury defeated Tim Pütz and Michael Venus in the final, 7–6(7–4), 7–6(7–5) to win the men's doubles tennis title at the 2022 Cincinnati Masters.