Facts:   - discipline: road    - role: rider    - updated: october 29 , 2007    - ridertype: classics specialist      - birth date: 01 september 1975    - fullname: dario pieri    - name: dario pieri    - currentteam: retired    - birth place: florence , italy   Based on these bullet points, write a short biography describing the life of dario pieri .
The answer to this question is:
dario pieri -lrb- born september 1 , 1975 in florence -rrb- is an italian former road bicycle racer .