Yahya bin Sa'id al-Qattan (may Allah have mercy on him) said: It was said to Sufyan bin Sa'id (may Allah have mercy on him): "Shu'bah (may Allah have mercy on him) differs from you in the hadith of Mughirah bin Shu'bah (may Allah be pleased with him) that the impotent man is to be given a respite of one year. You both narrate it from al-Rukayn; you say: (the narrator) is Abu al-Nu'man, and he says: he is Abu Talq." Sufyan (may Allah have mercy on him) laughed and said: "Shu'bah and I were with al-Rukayn when a son of Abu al-Nu'man, who was called Abu Talq, passed by. Al-Rukayn said: 'I heard the father of Abu Talq,' but the words 'the father of Abu Talq' escaped Shu'bah, and he said: Abu Talq."
This view has also been narrated to us from Sa'id bin al-Musayyab, Ata bin Abi Rabah, al-Hasan al-Basri and Ibrahim al-Nakha'i (may Allah have mercy on them).
Hadith Referenceالسنن الكبرى للبيهقي / كتاب النكاح / 14297