Sayyiduna Nu'man bin Bashir (may Allah be pleased with him) said that the Messenger of Allah (peace and blessings be upon him) said: "Whoever stations his animal on one of the roads of the Muslims or in their markets, and it tramples (someone) with a fore-leg or a hind-leg, he is liable for it."
Abu Jazi and al-Sari bin Isma'il are both da'if (weak).
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الأشربة والحد فيها / 17693