Light Heavyweight • International Boxing Union
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Status
Inactive (since 1938)
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Total champions
6
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Total bouts
12
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Most bouts
Gustave Roth (5-1-2)
Timeline
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Sam Langford becomes the IBU Light Heavyweight world champion
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Sam Langford's IBU Light Heavyweight world title reign ends
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Georges Carpentier becomes the IBU Light Heavyweight world champion
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Battling Siki becomes the IBU Light Heavyweight world champion
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Battling Siki's IBU Light Heavyweight world title reign ends
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George Nichols becomes the IBU Light Heavyweight world champion
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George Nichols's IBU Light Heavyweight world title reign ends
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Gustave Roth becomes the IBU Light Heavyweight world champion
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Adolf Heuser becomes the IBU Light Heavyweight world champion
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Adolf Heuser's IBU Light Heavyweight world title reign ends