fullname birth_place weight height birth_date nicknames article_title strokes name collegeteam
jeffrey james kostoff upland , california 170 lb kg on 6 ft 1 in m on 19 august 1965 `` jeff '' jeff kostoff
 freestyle , individual medley jeff kostoff stanford university
jeff kostoff

jeffrey james kostoff -lrb- born august 19 , 1965 -rrb- is an american former competition swimmer who represented the united states at two consecutive summer olympics .
at the 1984 summer olympics in los angeles , he finished in sixth place in the final of the men 's 400-meter individual medley .
four years later at the 1988 summer olympics in seoul , south korea , he advanced to the b final of the 400-meter individual medley and finished ninth overall .
he held the national high school record in the 500-yard freestyle for 30 years -lrb- 1983-2013 -rrb- , and held the stanford record in the 1,650-yard freestyle for 21 years -lrb- 1986 -- 2007 -rrb- .
