Sayyiduna Umar bin Al-Khattab (may Allah be pleased with him) said: The Messenger of Allah (peace and blessings be upon him) divorced (his daughter) Sayyidah Hafsah (may Allah be pleased with her), then took her back.
It is narrated from Sayyiduna Anas (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) divorced Sayyidah Hafsah (may Allah be pleased with her), then took her back.
Imam Darimi (may Allah have mercy on him) said: Ibn al-Madini (may Allah have mercy on him) declared this hadith to be munkar, and said that in Basra, none of us narrated it from Humaid.