(Imām Bukhārī narrates): Muhammad ibn Yūsuf narrated to us, he said: Al-Awzā'ī narrated to us, he said: Yahyā ibn Abī Kathīr narrated to me, he said: 'Abdullāh ibn Abī Qatādah narrated to me, from his father, that:
the Prophet ﷺ used to recite Sūrat al-Fātihah and some sūrah with it in the first two rak'ahs of Zuhr and 'Asr, and sometimes he made us hear a verse, and he used to make the first rak'ah long.
حَدَّثَنَا مُحَمَّدُ بْنُ يُوسُفَ، حَدَّثَنَا الأَوْزَاعِيُّ، حَدَّثَنِي يَحْيَى بْنُ أَبِي كَثِيرٍ، حَدَّثَنِي عَبْدُ اللَّهِ بْنُ أَبِي قَتَادَةَ، عَنْ أَبِيهِ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يَقْرَأُ بِأُمِّ الْكِتَابِ وَسُورَةٍ مَعَهَا فِي الرَّكْعَتَيْنِ الأُولَيَيْنِ مِنْ صَلاَةِ الظُّهْرِ وَصَلاَةِ الْعَصْرِ، وَيُسْمِعُنَا الآيَةَ أَحْيَانًا، وَكَانَ يُطِيلُ فِي الرَّكْعَةِ الأُولَى.
Reference: Sahih Al Bukhari 778