High Quality Content by WIKIPEDIA articles! Paolo Lorenzi (born December 15, 1981 in Rome, Italy) is an Italian professional tennis player. Lorenzi competes on the ATP Challenger Tour and the ATP World Tour, both in singles and doubles. He reached his highest ATP singles ranking, No. 83, on November 9, 2009, and his highest ATP doubles ranking, No. 241, on January 12, 2009. Lorenzi is coached by Claudio Galoppini.