Jack Zwick (The Kaukauna Sheik) boxer
- bouts
- 12
- won
- 11
- lost
- 1
- draw
- 0
- Status
- inactive
- Division
- middleweight
- Debut
- 1921-04-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
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| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1925-10-29 | Al Russell | LWLLLW | Armory G, Appleton | DRAW |
| 1924-12-01 | Al Russell | WWLWWL | Empress Theater, Milwaukee | LOST |
| 1924-09-22 | Al Russell | LDWWLW | Auditorium, Milwaukee | LOST |
| 1924-05-02 | Buddy McDonald | WWWWDL | Green Bay | LOST |
| 1924-04-11 | Roy Conley | LLWLWL | Auditorium, Milwaukee | LOST |
| 1924-03-28 | Roy Conley | WLLWLW | Green Bay | WIN |
| 1924-02-14 | Jimmy Austin | W | Armory G, Appleton | DRAW |
| 1924-01-01 | Archie Meissner | LLLWWW | Armory G, Appleton | DRAW |
| 1923-10-29 | Roy Conley | LWWLLW | Arena Ice Gardens, Milwaukee | WIN |
| 1923-09-06 | Bob Fox | WWLLLL | Wisconsin Rapids | WIN |
| 1923-08-27 | Nate Isaacman | WDLWW | Memorial Building, Ironwood | WIN |
| 1923-05-25 | Tommy Neary | DWLLLL | Armory G, Appleton | WIN |
| 1923-04-30 | Roy Conley | WLDDLL | Turner Hall, Green Bay | LOST KO |
| 1923-04-20 | Henry Melcar | LLWD | Armory B, Oshkosh | LOST |
| 1923-02-13 | Jimmy Nikol | LLLWWL | Auditorium, Milwaukee | LOST |
| 1923-01-17 | Jimmy Nikol | LWLLLW | Fond du Lac | LOST |
| 1922-12-29 | Tommy Neary | LLLDWL | Auditorium, Milwaukee | WIN Technical knockout |
| 1922-12-18 | Billy Burns | LLLLWL | Empress Theater, Milwaukee | WIN KO |
| 1922-12-07 | Billy Burns | WLLLLW | Auditorium, Milwaukee | WIN KO |
| 1922-11-03 | Jack Schoendorf | WDWWLW | Auditorium, Milwaukee | WIN |
| 1922-09-29 | Jack Schoendorf | LWWDWW | Auditorium, Milwaukee | WIN KO |
| 1922-06-19 | Jack Schoendorf | LWLWW | Dubuque | DRAW |
| 1922-05-03 | Frank Buddy Dryvitski | debut | Green Bay | WIN KO |
| 1922-04-19 | Frank Sanders | LL | Armory B, Oshkosh | WIN KO |
| 1922-03-31 | Red Vnuk | WLD | Green Bay | WIN Technical knockout |
| 1921-12-28 | Frank Albright | debut | Orpheum, Manitowoc | WIN KO |
| 1921-12-13 | Frank Eisch | debut | Armory G, Appleton | WIN KO |
| 1921-08-01 | Harry Balzl | debut | Appleton | WIN KO |
| 1921-06-08 | Fritz Johnson | debut | Menasha | WIN KO |
| 1921-04-14 | Ed Kid Wagner | debut | Armory G, Appleton | DRAW |
