The story of Harry Haft who was a survivor of a Nazi concentration camp in WW2, surviving by winning bare-knuckle fights in which the loser died during the fight or was executed. Eventually he escaped the camp and his life brought him to professional boxing and eventually meeting Rocky Marciano in the ring.

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"Harry Haft was born in Poland in 1925. “It was anything but good fortune to be born a Jew in Poland in 1925,” wrote his son. “Harry would think back on his birth as his first act of survival in an increasingly miserable time.”

One of eight children, Haft was sturdy and strong from the day he was born.  His mother, who was so heavy she did not even know she was pregnant with him, was working over a basin when he dropped from her body, landing headfirst on the floor.
His father died when he was three years old, and from the time he was a youngster, the wide-shouldered and extremely muscular fatherless Haft had a fiery temper, which was displayed mostly against anti-Semitic youths. Early on it was obvious that if provoked, he had no qualms about finishing arguments with his massive fists.

In 1939, when he was 14 years old, Haft witnessed the German occupation of Poland. Under Nazi occupation, Haft together with his older brother ran a smuggling business.
In 1941, Haft was deported to Auschwitz because he was Jewish.
Because of his strong physical stature an SS overseer trained him to be a boxer, and had him compete at fights to the death in front of the military personnel. The fights took place at the concentration camp Jaworzno, which was situated at a coal mine north of Auschwitz. Haft fought 76 fights at this concentration camp. When the camp in Jaworzno was dissolved because of the advancing Soviet Red Army, the inmates were sent on death marches.
Having witnessed countless acts of horrific sadism, Haft made his escape. He stole the uniform and weapon of a German soldier whom he had killed with his bare hands. He then tried to pass himself off as a lost soldier to an elderly German couple who he encountered at their farmhouse. When they suspected—or he thought they suspected—that he might not be who he said he was, he feared that they would turn him into authorities. Knowing he would be tortured or killed if that occurred, Haft shot them to death without giving it a second thought.
After eventually journeying to America, via the assisstance of American liberators, Haft arrived in New York and began boxing out of desperation.
While boxing in America, Haft encountered even more problems, especially when gangsters Frankie Carbo and Blinky Palermo tried to take control of his career. He won his first twelve fights, but lost against a more experienced boxer in Westchester County Center on 5 January 1949. After this loss, his career never recovered. His final fight was against Rocky Marciano, on 18 July 1949 in Rhode Island Auditorium, in what was Marciano's 18th professional fight. Haft claimed that he was threatened by the Mafia and forced to throw the fight against Marciano.

As Haft warmed up in the dressing room, he said three men entered and threatened to kill him if he did not go down in round one. After they departed, Haft asked his manager what he should do. The manager just shrugged his shoulders and said he did not know.
Having already survived Nazi death camps, the undeterred Haft refused to go along. An article in the Providence Journal described him as “a rusher with very little style,” and said that he “landed the first good punch of the fight, a hard right to Marciano’s midsection.”
Marciano hurt Haft in the second with a right hand that sent him reeling into the ropes. Two follow-up lefts had Haft groggy at the bell.
“Two hard punches to Haft’s head—a left and a right—were Marciano’s openers in the third,” reported John Hanlon in the Journal. “At the halfway mark, Haft rallied briefly. But it was too late.”
Marciano hit Haft with a left to the gut that he followed up with his fabled right hand. Haft was finished. According to the Journal, he “received a fine reception as he left the ring.”

After his loss to Marciano, Haft retired. He married in  1949 and opened a fruit and vegetable store in Brooklyn.
In April 2007, Haft was included in the National Jewish Sports Hall of Fame. He died in November of the same year, aged 82.


(Wikipedia / Robert Mladinich)

https://www.youtube.com/watch?v=YUpPcz6WR28