‏الصلاة : Hadeeth No:1425 Malik b. Huwairith Abu Sulaiman reported: I came to the Messenger of Allaah (sallAllaahu alayhi wa sallam) along with other persons and we were young men of nearly equal age, and the rest of the hadith was transmitted like the hadith narrated before....

‏البيوع : Hadeeth No:3640 Ibn Abbas (Allaah be pleased with them) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: He who buys foodgrain should not sell it until he has taken possession of it....