A man has been found covered in blood on a street in Brisbane's inner city after an apparent Christmas Day stabbing.
A passer-by called emergency services just before noon after seeing a bleeding man on Martin Street in Fortitude Valley.
Police followed a long trail of blood to the man, who was bleeding from the shoulder.
A police spokeswoman would not confirm reports the man had been stabbed.
Police were still ascertaining how the man was injured, she said.