Mu'awiyah bin Hudayj (may Allah be pleased with him) said: We emigrated in the time of Abu Bakr (may Allah be pleased with him). We were with him when he ascended the pulpit, and after praising and extolling Allah he said: The head of Yannaq the patrician has been brought to us, although we have no need of it; this is the practice of the non-Arabs.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب السير / 18352