Given the question: What type of details about petar atanasov  can be gathered from the following bio?  Bio: petar nikolaev atanasov -lrb- bulgarian : Петър Николаев Атанасов ; born 13 october 1990 -rrb- is a bulgarian footballer who plays as a forward for slavia sofia .
The answer is:
- caps - nationalyears - youthclubs - birth date - clubs - nationalcaps - currentclub - height - nationalgoals - name - nationalteam - birth place - position - fullname - years - clubnumber - youthyears - pcupdate - goals