Answer the following question: - clubs is fc lausanne-sport fc baden sc kriens fc biel-bienne    - caps is 28 8 11 12 56    - position is defender    - currentclub is fc biel-bienne    - height is 1.85    - years is 2005 2006 2006 -- 2007 2007 --    - clubnumber is 4      - pcupdate is 18 july 2009    - birth date is 17 january 1983    - fullname is nicolas kehrli      - goals is 1 0 0 1 0    Given the details above, guess who could this information be about.
Answer:
nicolas kehrli