Sahih al-Bukhari 1809
Narrated Ibn `Abbas:
Allah's Messenger (ﷺ) was prevented from performing (`Umra) Therefore, he shaved his head and had sexual 
relations with his wives and slaughtered his Hadi and performed Umra in the following year.
حَدَّثَنَا مُحَمَّدٌ، قَالَ حَدَّثَنَا يَحْيَى بْنُ صَالِحٍ، حَدَّثَنَا مُعَاوِيَةُ بْنُ سَلاَّمٍ، حَدَّثَنَا يَحْيَى بْنُ أَبِي كَثِيرٍ، عَنْ عِكْرِمَةَ، قَالَ قَالَ ابْنُ عَبَّاسٍ ـ رضى الله عنهما ـ قَدْ أُحْصِرَ رَسُولُ اللَّهِ صلى الله عليه وسلم فَحَلَقَ رَأْسَهُ وَجَامَعَ نِسَاءَهُ، وَنَحَرَ هَدْيَهُ، حَتَّى اعْتَمَرَ عَامًا قَابِلاً‏.‏