What key details about j. j. mann can be extracted from the following bio? Bio: john stuart '' j. j. '' mann -lrb- born june 12 , 1991 -rrb- is an american basketball player with phoenix hagen of germany 's basketball bundesliga .
- weight lbs is 215- position is small forward- height in is 6- years is 2014 -- 2015 2015 -- present- high school is marist -lrb- chatham , virginia -rrb- -lrb- brookhaven , georgia -rrb- hargrave military academy- draft year is 2014- league is basketball bundesliga- college is belmont -lrb- 2010 -- 2014 -rrb-- team is phoenix hagen oberwart gunners phoenix hagen- height ft is 6- birth date is 12 june 1991- career start is 2014- name is j. j. mann- nationality is american- birth place is east point , georgia