Sitting twice in the Friday sermon: Abu Hanifah said he sits only once

Sayyiduna Qays bin Amr (may Allah be pleased with him) said: The Prophet (peace and blessings be upon him) saw a man praying two rak'ahs after the morning prayer, and he (peace and blessings be upon him) said: "Are you praying the morning prayer twice?" The man said: "I was not able to pray the two sunnah rak'ahs before the Fajr prayer, so I have prayed them now." He (peace and blessings be upon him) then remained silent.

Ata said: A man prayed the morning prayer with the Prophet (peace and blessings be upon him). When he (peace and blessings be upon him) had finished the prayer, that man stood and prayed two rak'ahs. The Prophet (peace and blessings be upon him) asked him: "What are these two rak'ahs?" He said: "O Messenger of Allah (peace and blessings be upon him)! I came (to the mosque) while you were in the prayer, and I had not prayed the two rak'ahs before Fajr. I disliked praying those two rak'ahs while you were leading the prayer. So when you had completed the prayer, I prayed those two rak'ahs." The narrator says: He (peace and blessings be upon him) neither commanded him nor forbade him (from it).

Misma' bin Thabit said: I saw Ata doing the same.

Al-Sha'bi said: When a man misses the two rak'ahs (sunnah) of Fajr, he should pray them after the (obligatory) Fajr prayer.

Yahya bin Abi Kathir said: I heard al-Qasim say: "If I have not prayed those two rak'ahs by the time I pray the (obligatory) Fajr, I pray them after sunrise."

It is reported about Sayyiduna Ibn Umar (may Allah be pleased with them both) that he prayed the two rak'ahs (sunnah) of Fajr after the time of Ishraq. And it is mentioned that the view of (Imam) Abu Hanifah is: a person is not required to make them (the sunnah of Fajr) up.