What type of details about igor cherevchenko  can be gathered from the following bio?  Bio: igor gennadyevich cherevchenko -lrb- ; born 21 august 1974 in dushanbe -rrb- is a retired football player who represented tajikistan . he also holds russian citizenship . he works as a manager of lokomotiv moscow .
- managerclubs - caps - nationalyears - birth date - clubs - nationalcaps - currentclub - height - nationalgoals - name - nationalteam - birth place - position - fullname - manageryears - years - image - goals