Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) narrates: A man came to the Prophet (peace and blessings be upon him) and said: I send my dog and it catches (the game). The Prophet (peace and blessings be upon him) said: If it (the dog) eats (from it), do not eat it (the game); if it does not eat, then eat (that game).
Al-Bazzar recorded it. Its chain contains a narrator, Hammad bin Shu'ayb, and he is da'if (weak).