Yahya related to me from Malik from Hisham ibn Urwa from hisfather that Abu Bakr as-Siddiq prayed subh and recited suratal-Baqarain the two rak'as. (PT)
App reference (PT): Book 3, Hadith 35 (PT)
USC-MSA web (English) reference: Book 3, Hadith 35 (PT)
Arabic reference (PT): Book 3, Hadith 182 (PT)