Al-Zuhri (may Allah have mercy on him) says: Musrif brought forward Yazid bin Abdullah on the Day of al-Harrah to be killed. He divorced his wife with whom he had not consummated the marriage. They asked the people of knowledge, and they said: She will receive half the dower and will not inherit.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب السير / 18430
Hisham narrates from his father that Sayyiduna al-Zubayr (may Allah be pleased with him) gave most of his charitable endowments, and carried out several (other) matters, while standing on the back of his horse on the Day of al-Jamal.
Imam al-Shafi'i (may Allah have mercy on him) says: It is narrated from Umar bin Abd al-Aziz and Sa'id bin al-Musayyib (may Allah have mercy on them both) that they both said: When a man is on the back of his horse fighting, whatever (disposal) he makes is valid. It is narrated from Umar bin Abd al-Aziz (may Allah have mercy on him) that the gift of a pregnant woman is valid until she sits among the midwives (to give birth). Al-Qasim bin Muhammad and Sa'id bin al-Musayyib (may Allah have mercy on them both) say that the gift of a pregnant woman is valid. Imam al-Shafi'i (may Allah have mercy on him) says: We hold all of this.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب السير / 18431