Please answer the following question: - clubs is fk sandecja nowy sącz gks bełchatów kolejarz stróże sandecja nowy sącz plavnica plavnica fk stará Ľubovňa tj michalovce tatran prešov    - caps is 0 81 106 11    - position is defender    - currentclub is fk družstevník plavnica    - height is 1.90    - years is 1999 2006 -- 2007 2007 -- 2012 2012 -- -- 2000 2000 -- 2002 2002 -- 2006    - clubnumber is 10      - birth date is 2 december 1974    - fullname is ján fröhlich      - birth place is stará Ľubovňa , czechoslovakia    - goals is 0 5 5 0    Given the details above, guess who could this information be about.
A:
ján fröhlich