Pittsburgh Boxing: A Pictorial History book - FRITZIE ZIVIC- World Welterweight Champion. Like Frank Klaus before him, Zivic was a pure fighter, not an athlete. He was not a classic boxer nor
![Boxing History on X: "Fritzie Zivic was a 1930s and 40s welterweight who boxed nearly even with some of the greatest fighters of all time, though occasionally he used some, well, tricky Boxing History on X: "Fritzie Zivic was a 1930s and 40s welterweight who boxed nearly even with some of the greatest fighters of all time, though occasionally he used some, well, tricky](https://pbs.twimg.com/media/FvN7lbSaEAAQBin.jpg:large)
Boxing History on X: "Fritzie Zivic was a 1930s and 40s welterweight who boxed nearly even with some of the greatest fighters of all time, though occasionally he used some, well, tricky
![Aristocratic Fury on X: "Fritzie Zivic was from Pittsburg and known as "The Croat Comet". He had four elder brothers who were all boxers too. Zivic commented on his upbringing in his Aristocratic Fury on X: "Fritzie Zivic was from Pittsburg and known as "The Croat Comet". He had four elder brothers who were all boxers too. Zivic commented on his upbringing in his](https://pbs.twimg.com/media/FK8hSrHWQAUrQne.jpg)
Aristocratic Fury on X: "Fritzie Zivic was from Pittsburg and known as "The Croat Comet". He had four elder brothers who were all boxers too. Zivic commented on his upbringing in his
![Fritzie Zivic boxing welterweight champ invited by famous inventor Nikola Tesla to lunch in New York Fritzie Zivic boxing welterweight champ invited by famous inventor Nikola Tesla to lunch in New York](http://croatia.org/crown/content_images/2015/zivic/FritzieZivic2_480.jpg)
Fritzie Zivic boxing welterweight champ invited by famous inventor Nikola Tesla to lunch in New York
![Boxer Fritzie Zivic shows comedian Fred Allen how to throw a right hook. 1943 Photograph by Anthony Calvacca - Fine Art America Boxer Fritzie Zivic shows comedian Fred Allen how to throw a right hook. 1943 Photograph by Anthony Calvacca - Fine Art America](https://images.fineartamerica.com/images/artworkimages/mediumlarge/1/boxer-fritzie-zivic-shows-comedian-fred-allen-how-to-throw-a-right-hook-1943-anthony-calvacca.jpg)
Boxer Fritzie Zivic shows comedian Fred Allen how to throw a right hook. 1943 Photograph by Anthony Calvacca - Fine Art America
![Boxer Fritzie Zivic shows comedian Fred Allen how to throw a right hook. 1943 Acrylic Print by Anthony Calvacca - Pixels Merch Boxer Fritzie Zivic shows comedian Fred Allen how to throw a right hook. 1943 Acrylic Print by Anthony Calvacca - Pixels Merch](https://render.fineartamerica.com/images/rendered/default/acrylic-print/7.5/10/hangingwire/break/images/artworkimages/medium/1/boxer-fritzie-zivic-shows-comedian-fred-allen-how-to-throw-a-right-hook-1943-anthony-calvacca.jpg)