The 2011 Città di Caltanissetta was a professional tennis tournament played on clay courts. It was the thirteenth edition of the tournament which was part of the 2011 ATP Challenger Tour. It took place in Caltanissetta, Italy between 21 and 27 March 2011.

Singles main draw entrants

Seeds Country Player Rank1 SeedFilippo Volandri791Denis Gremelmayr1072Andreas Haider-Maurer1153Benoît Paire1174Simon Greul1235Alessio di Mauro1476Bastian Knittel1597David Guez1668 Rankings are as of March 7, 2011.

Other entrants The following players received wildcards into the singles main draw: Daniele Bracciali Francesco Aldi Stefano Galvani Daniele Giorgini

The following players received entry from the qualifying draw: Enrico Burzi Aljaž Bedene Filippo Leonardi Antal van der Duim

Champions

Singles

Andreas Haider-Maurer def. Matteo Viola, 6–1, 7–6(1)

Doubles

Daniele Bracciali / Simone Vagnozzi def. Daniele Giorgini / Adrian Ungur, 3–6, 7–6(2), [10–7]

External links Official Website ITF Search ATP official site