| Singles | |
|---|---|
| 2024 Modena Challenger | |
| 2023 Champion |  Emilio Nava |
Emilio Nava was the defending champion [1] but chose not to defend his title.
| Singles | |
|---|---|
| 2024 Modena Challenger | |
| 2023 Champion | Emilio Nava |
Emilio Nava was the defending champion [1] but chose not to defend his title.
| Semifinals | Final | ||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 |  A Ramos Viñolas | ||||||||||||||||||||||||||
| Alt |  G Fonio | ||||||||||||||||||||||||||
| Alt |  R Bertola | ||||||||||||||||||||||||||
| S Travaglia | |||||||||||||||||||||||||||
| B Zapata Miralles | |||||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
 FA Gómez | |||||||||||||||||||||||||||
| 6 |  B Paire | ||||||||||||||||||||||||||
| 9 |  C-h Tseng | ||||||||||||||||||||||||||
 A Dougaz | |||||||||||||||||||||||||||
| Alt | R Brancaccio | | |||||||||||||||||||||||||
| WC | J Berrettini | ||||||||||||||||||||||||||
| Alt | F Forti | ||||||||||||||||||||||||||
| WC | Gabriele Piraino | | |||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
| 5 | A Pellegrino | ||||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | O Roca Batalla | ||||||||||||||||||||||||||
| Samuel Vincent Ruggeri | |||||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
| Enrico Dalla Valle | |||||||||||||||||||||||||||
| WC | F Arnaboldi | ||||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
| 3 | T Droguet | ||||||||||||||||||||||||||
| 7 |  JP Varillas | ||||||||||||||||||||||||||
 D Prižmić | |||||||||||||||||||||||||||
| Q | |||||||||||||||||||||||||||
| Alt | A Giannessi | ||||||||||||||||||||||||||
| G Bueno | |||||||||||||||||||||||||||
| K Jacquet | |||||||||||||||||||||||||||
| A Collarini | | ||||||||||||||||||||||||||
| 2 | TA Tirante | ||||||||||||||||||||||||||
Luis Horna was the defending champion, but lost in the second round to Carlos Berlocq.
Fernando González was the defending champion. He defeated José Acasuso in the final 6–1, 6–3.
Nicolás Almagro was the defending champion, but lost in the quarterfinals to Frederico Gil.
David Nalbandian was the defending champion, but lost in the semifinals to Juan Mónaco.
Gilles Simon was the defending champion, but chose not to participate that year.
Albert Montañés won in the final 7–6(7–2), 7–6(8–6), against Juan Mónaco.
Thomaz Bellucci was the defending champion, but lost to Fabio Fognini in the quarterfinals.
Tommy Robredo won the title, defeating Santiago Giraldo 6–2, 2–6, 7–6(7–5), in the final.
Giovanni Lapentti was the defending champion but chose not to participate.
Sebastián Decoud won the final against Daniel Muñoz-de la Nava 6–3, 7–6(7–3):
Juan Martín del Potro defended the title by winning 6–4, 6–2 against Richard Gasquet.
Gilles Simon was the defending champion, but lost in the second round to Tommy Haas.
Haas went to the final, but lost to Juan Mónaco 5–7, 4–6.
Oliver Marach and Alexander Peya were the defending champions but decided not to participate together.
Marach was to partner Daniele Bracciali but withdrew before the tournament, while Peya played alongside Nenad Zimonjić, but lost in the quarterfinals.
David Marrero and Fernando Verdasco won the title by beating Rogério Dutra da Silva and Daniel Muñoz de la Nava 6–4, 6–3 in the final.
Kevin Anderson was the defending champion, but lost to John Isner in the quarterfinals.
The 2013 MercedesCup was a men's tennis tournament held at the Tennis Club Weissenhof in Stuttgart, Germany. Janko Tipsarević was the defending champion, but chose not to compete.
Fabio Fognini won the title, defeating Philipp Kohlschreiber in the final, 5–7, 6–4, 6–4.
Máximo González was the defending champion, but withdrew from the tournament in the quarterfinals.
Leonardo Mayer was the defending champion, but chose not to participate this year.
Víctor Estrella Burgos was the three-time defending champion and the tournament's only champion to date, but lost in the second round to Gerald Melzer.
Pablo Cuevas was the three-time defending champion, but lost in the semifinals to Fabio Fognini.
Hsu Yu-hsiou and Wu Yibing were the defending champions, but both players were no longer eligible to participate in junior tournaments.
Jonáš Forejtek and Dalibor Svrčina won the boys' doubles tennis title at the 2019 Australian Open, defeating Cannon Kingsley and Emilio Nava in the final, 7–6(7–5), 6–4.
Matheus Pucinelli de Almeida and Thiago Agustín Tirante won the boys' doubles tennis title at the 2019 French Open, defeating Flavio Cobolli and Dominic Stricker in the final, 7–6(7–3), 6–4.
Adrian Mannarino defeated Laslo Đere in the final, 7–6(7–1), 6–4 to win the singles tennis title at the 2022 Winston-Salem Open. Mannarino saved four match points en route to the title, in his first-round match against Christopher O'Connell.