Search for man injured by bear
Polish authorities are searching for a man who tangled with a bear at Warsaw's zoo and escaped, leaving traces of his blood behind.
Maria Krakowiak, head of the animals of prey section at the zoo, said the man has not been found after his dangerous stunt.
Some blood was found outside the enclosure, but it appears the man was not badly hurt and no local hospitals reported treating him. Krakowiak said the stunt was "very dangerous".