ko draws weight birth_place height nationality article_title total birth_date nickname realname wins image losses name style
47 1 super featherweight pacoima , california , usa 5 ft 5 +1 / 2 in american bobby chacon
 84 28 november 1951 schoolboy bobby chacon 59 frameless 7 bobby chacon orthodox
bobby chacon

bobby chacon -lrb- born november 28 , 1951 , in pacoima , california -rrb- is an american former two-time world boxing champion .
