| Singles | |
|---|---|
| 2018 Città di Caltanissetta | |
| Champion |  Jaume Munar |
| Runner-up |  Matteo Donati |
| Score | 6–2, 7–6(7–2) |
Paolo Lorenzi was the defending champion but lost in the first round to Alejandro Davidovich Fokina.
Jaume Munar won the title after defeating Matteo Donati 6–2, 7–6(7–2) in the final.
Paolo Lorenzi (first round)
Pablo Cuevas (quarterfinals)
Jiří Veselý (quarterfinals)
Taro Daniel (withdrew)
Laslo Đere (first round)
Guido Andreozzi (first round)
Thiago Monteiro (first round) Stefano Travaglia (withdrew)| Semifinals | Final | ||||||||||||
| Jaume Munar | 3 | 7 | 78 | ||||||||||
 Dennis Novak | 6 | 5 | 66 | ||||||||||
| Jaume Munar | 6 | 77 | |||||||||||
| Matteo Donati | 2 | 62 | |||||||||||
| Matteo Donati | 0 | 6 | 6 | ||||||||||
 Attila Balázs | 6 | 4 | 4 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | P Lorenzi | 4 | 0 | ||||||||||||||||||||||||
| WC | A Davidovich Fokina | 6 | 6 | WC | A Davidovich Fokina | 3 | 7 | 6 | |||||||||||||||||||
 V Estrella Burgos | 3 | 2 | Z Kolář | 6 | 5 | 3 | |||||||||||||||||||||
| Z Kolář | 6 | 6 | WC | A Davidovich Fokina | 2 | 1 | |||||||||||||||||||||
| R Olivo | 2 | 0r | J Munar | 6 | 6 | ||||||||||||||||||||||
| F Bagnis | 6 | 4 | F Bagnis | 6 | 2 | 2 | |||||||||||||||||||||
| J Munar | 0 | 6 | 6 | J Munar | 4 | 6 | 6 | ||||||||||||||||||||
| 5 | L Đere | 6 | 2 | 4 | J Munar | 3 | 7 | 78 | |||||||||||||||||||
| 3 | J Veselý | 6 | 5 | 77 | D Novak | 6 | 5 | 66 | |||||||||||||||||||
| WC | F Baldi | 4 | 7 | 64 | 3 | J Veselý | 4 | 6 | 6 | ||||||||||||||||||
| Q | F Gaio | 6 | 6 | Q | F Gaio | 6 | 2 | 4 | |||||||||||||||||||
| Q | M Bortolotti | 2 | 1 | 3 | J Veselý | 6 | 64 | 64 | |||||||||||||||||||
| WC | GM Moroni | 78 | 2 | 64 | D Novak | 3 | 77 | 77 | |||||||||||||||||||
| D Novak | 66 | 6 | 77 | D Novak | 6 | 6 | |||||||||||||||||||||
| S Caruso | 78 | 6 | S Caruso | 3 | 4 | ||||||||||||||||||||||
| 7 | T Monteiro | 66 | 2 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| Q | M Zekić | 7 | 77 | ||||||||||||||||||||||||
| LL | M Cuevas | 5 | 65 | Q | M Zekić | ||||||||||||||||||||||
| M Donati | 710 | 7 | M Donati | w/o | |||||||||||||||||||||||
 C Ruud | 68 | 5 | M Donati | 6 | 0 | ||||||||||||||||||||||
| L Vanni | 2 | 4 | A Giannessi | 2 | 0r | ||||||||||||||||||||||
 E Gulbis | 6 | 6 | E Gulbis | 6 | 63 | 1 | |||||||||||||||||||||
| A Giannessi | 6 | 6 | A Giannessi | 2 | 77 | 6 | |||||||||||||||||||||
| LL |  M Janvier | 1 | 4 | M Donati | 0 | 6 | 6 | ||||||||||||||||||||
| 6 | G Andreozzi | 3 | 4 | A Balázs | 6 | 4 | 4 | ||||||||||||||||||||
 B Rola | 6 | 6 | B Rola | 1 | 4 | ||||||||||||||||||||||
| WC | Omar Giacalone | 0 | 2 | A Balázs | 6 | 6 | |||||||||||||||||||||
| A Balázs | 6 | 6 | A Balázs | 6 | 6 | ||||||||||||||||||||||
 M Arévalo | 1 | 6 | 7 | 2 | P Cuevas | 3 | 4 | ||||||||||||||||||||
| Q |  Marc Sieber | 6 | 1 | 5 | M Arévalo | 3 | 1 | ||||||||||||||||||||
 J Kovalík | 6 | 5 | 4 | 2 | P Cuevas | 6 | 6 | ||||||||||||||||||||
| 2 | P Cuevas | 3 | 7 | 6 | |||||||||||||||||||||||
Andy Roddick was the defending champion, but chose not to participate to protest the United Arab Emirates decision to deny Israeli player Shahar Pe'er a visa to enter the country for the women's tournament.
Thomaz Bellucci was the title defender, but he chose not to compete this year.
Paolo Lorenzi became the new champion, after he defeated against Federico del Bonis in the final 6–2, 6–0.
Roger Federer defeated John Isner in the final, 7–6(9–7), 6–3 to win the men's singles tennis title at the 2012 Indian Wells Masters. It was his record fourth Indian Wells title.
Defending champion Novak Djokovic defeated Juan Martín del Potro in the final, 6–1, 3–6, 7–6(7–3) to win the singles tennis title at the 2013 Shanghai Masters.
Nicolas Mahut was the defending champion, but lost in the quarterfinals to Roberto Bautista Agut.
Bautista Agut went on to win the title, defeating Benjamin Becker in the final, 2–6, 7–6(7–2), 6–4.
Paolo Lorenzi was the defending champion, but lost in the semifinals.
Austin Krajicek was the defending champion, but chose to compete in the Japan Open instead of defending his title.
Filip Krajinović was the defending champion but lost in the quarterfinals to Paolo Lorenzi.
Stan Wawrinka was the defending champion and successfully defended his title, defeating Mischa Zverev in the final, 4–6, 6–3, 6–3.
This was the first edition of the tournament.
Fabio Fognini was the defending champion, but lost in the quarterfinals to lucky loser Andrey Rublev.
Alexander Zverev was the defending champion, but chose not to participate this year.
Tomáš Berdych was the two-time defending champion, but withdrew before the competition began.
This was the first edition of the tournament.
Elias Ymer was the defending champion but chose not to defend his title.
Gerald Melzer was the defending champion but lost in the first round to Paolo Lorenzi.
Gerald Melzer was the defending champion but lost in the first round to Federico Coria.
Hugo Dellien was the defending champion but chose not to defend his title.
Paolo Lorenzi was the defending champion but lost in the third round to Markus Eriksson.
Jenson Brooksby was the defending champion but withdrew from the quarterfinals.