What key details about serhiy kovalyov can be extracted from the following bio? Bio: serhiy kovalyov -lrb- ; 21 november 1971 in donetsk oblast , ukrainian ssr -rrb- was a ukrainian professional footballer and currently is football manager . his first trainer was p. ponomarenko .
- clubs is fc nyva myronivka fc bazhanovets makiyivka fc shakhtar donetsk- caps is 20 10 22 104- position is midfielder- nationalcaps is 10- years is 1993 1993-1994 1994-2000- height is 1.76- managerclubs is fc shakhtar donetsk under-16 fc shakhtar-3 donetsk- nationalyears is 1998-2000- nationalteam is ukraine- nationalgoals is 1- birth date is 21 november 1971- fullname is serhiy mykolayovych kovalyov- name is serhiy kovalyov- image is serhiy kovalev.jpeg- birth place is donetsk oblast , ukrainian ssr- manageryears is 2002-2009 2009 -- goals is 1 0 6 6