Narrated Anas bin Malik: In the life-time of the Prophet, Abu Talha did not fast because of the Jihad, but after the Prophet died I never saw him without fasting except on `Id-ul-Fitr and `Id-ul-Aclha.
Hadith Referenceصحيح البخاري / كتاب الجهاد والسير / 2828
Hadith Gradingمحدثین:أحاديث صحيح البخاريّ كلّها صحيحة