عَنْ عُمَرَ بْنِ الْخَطَّابِ رَضِيَ اللَّهُ عَنْهُ قَالَ: غَزَوْنَا مَعَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ فِي رَمَضَانَ، وَالْفَتْحُ فِي رَمَضَانَ فَأَفْطَرْنَا فِيهَا
Narrated by Sayyiduna Umar bin Khattab, may Allah be pleased with him, he says: We went on an expedition with the Messenger of Allah, peace and blessings be upon him, in the month of Ramadan, and the conquest of Makkah also took place in the month of Ramadan. In any case, we did not fast during both of these expeditions.