8 rounds

Fred
Boelck
VS
Johann
Trollmann

Trollmann · TKO 2/8

Feb 26, 1933 · Flora Theater, Sternschanze

Boelck going in—

Trollmann going in25-9-10

Confirmation✓ one source

MethodTKO

Round2 of 8

Sources

English Wikipedia
side b · observed 2026-10-11
en.wikipedia.org/wiki/Johann_Trollmann

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