Franz Sedlacek (footballer)
Franz Sedlacek (3 September 1892 – 18 July 1933) was an Austrian footballer. He played in eleven matches for the Austria national football team from 1913 to 1918. References

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1892 births
1933 deaths
Austrian men's footballers
Austria men's international footballers
Place of birth missing
Men's association football players not categorized by position