ko death_date draws weight birth_place height nationality article_title birth_date nickname realname home image losses name wins style
21 21 january 1950 23 heavyweight light heavyweight middleweight welterweight featherweight flyweight lancaster , pennsylvania 5 ft 8 in m 2 on usa american leo florian hauck
 04 november 1888 lancaster thunderbolt leo florian hauck lancaster , pennsylvania file : leo houck 2.jpg 36 leo houck 144 orthodox
leo florian hauck

leo florian hauck -lrb- november 4 , 1888 -- january 21 , 1950 -rrb- was an american boxer .
during his career he was able to achieve victories over many hall of famers including jack britton , jack dillon , battling levinsky , frank klaus , billy papke , jeff smith and harry lewis .
he also faced the likes of harry greb , gene tunney and mike gibbons .
he was inducted into the ring magazine hall of fame in 1969 , the pennsylvania sports hall of fame in 1972 , and enshrined within the international boxing hall of fame as a part of the 2012 class .
