´It was narrated that Abu Hurairah said:` “The Messenger of Allah (ﷺ) forbade fasting on a Friday unless it (is joined to) the day before or the day after.”
Hadith ReferenceSunan Ibn Majah / The Book of Fasting / Hadith: 1723
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:بخاري ومسلم