Hadith 790:78
Isma'il narrated to us, he said: Al-Jurayri informed us, from Abu al-'Ala', from Mutarrif, from 'Imran ibn Husayn, who said: It was said to the Messenger of Allah, may Allah bless him and grant him peace, "So-and-so does not break his fast during the day." He said: "He has neither broken his fast nor has he fasted."
حدثنا إسماعيل، أخبرنا الجريري، عن أبي العلاء، عن مطرف، عن عمران بن حصين قال: قيل لرسول الله صلى الله عليه وسلم إن فلانا لا يفطر نهارا قال: " لا أفطر ولا صام "