Claudio Grassi played exclusively on the ATP Challenger Tour and the ITF Future Tour in his career . He celebrated eight singles and 48 doubles on the ITF Future Tour . He was less likely to prevail on the ATP Challenger Tour and won the doubles title there with Riccardo Ghedin in Astana and Casablanca . July 9, 2012, he first broke the top 200 in the world ranking in doubles, his highest placing it reached in July 2014 with the rank 126. In individual he stood in August 2011 with room 300 at the highest in the world rankings . In 2015 he played professional tournaments for the last time.