Muwatta Malik, Book 20, Hadith 800 (In-Book) ⓘ

Yahya related to me from Malik from Ibn Shihab from Sulayman ibn Yasar that Abdullah ibn Abbas said, "Al-Fadl ibn Abbas was riding behind the Messenger of Allah, may Allah bless him and grant him peace, when a woman from the Khathama tribe came to him to ask him for a fatwa. Al-Fadl began to look at her, and she at him, and the Messenger of Allah, may Allah bless him and grant him peace, turned Fadl's face away to the other side. The woman said, 'Messenger of Allah, Allah's making the hajj obligatory finds my father a very old man, unable to stay firm on his riding-beast. Can I do hajj for him?', and he said, 'Yes.' This was during the farewell hajj."

حَدَّثَنِي يَحْيَى، عَنْ مَالِكٍ، عَنِ ابْنِ شِهَابٍ، عَنْ سُلَيْمَانَ بْنِ يَسَارٍ، عَنْ عَبْدِ اللَّهِ بْنِ عَبَّاسٍ، قَالَ كَانَ الْفَضْلُ بْنُ عَبَّاسٍ رَدِيفَ رَسُولِ اللَّهِ صلى الله عليه وسلم فَجَاءَتْهُ امْرَأَةٌ مِنْ خَثْعَمَ تَسْتَفْتِيهِ فَجَعَلَ الْفَضْلُ يَنْظُرُ إِلَيْهَا وَتَنْظُرُ إِلَيْهِ فَجَعَلَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَصْرِفُ وَجْهَ الْفَضْلِ إِلَى الشِّقِّ الآخَرِ فَقَالَتْ يَا رَسُولَ اللَّهِ إِنَّ فَرِيضَةَ اللَّهِ فِي الْحَجِّ أَدْرَكَتْ أَبِي شَيْخًا كَبِيرًا لاَ يَسْتَطِيعُ أَنْ يَثْبُتَ عَلَى الرَّاحِلَةِ أَفَأَحُجُّ عَنْهُ قَالَ ‏ "‏ نَعَمْ ‏" ‏ ‏.‏ وَذَلِكَ فِي حَجَّةِ الْوَدَاعِ ‏.‏