Facts:   - clubs: bahia criciúma paraná atlético paranaense dinamo zagreb paok baku    - caps: 3 19 17 6 107 52 27    - position: right full-back / right winger    - years: 2002 2013 2013 -- 2014 2003 2004 2005 2005 -- 2011 2011 --    - height: 1.76      - pcupdate: 19 september 2014    - birth date: 8 march 1981    - fullname: oélilton araújo dos santos    - name: etto    - image size: 170px    - image: oelilton araujo dos santos etto 2009.jpg    - birth place: valente , bahia , brazil    - goals: 0 0 1 0 8 0 0   Based on these bullet points, write a short biography describing the life of etto .
The answer to this question is:
oélilton araújo dos santos -lrb- ; born 8 march 1981 -rrb- , commonly known by his nickname etto , is a brazilian professional footballer who most recently played for azerbaijani side baku .as of 1 september 2007 , etto also holds croatian citizenship beside brazilian , and has since expressed his desire to play for croatia at the international level .