If one missed the Fajr prayer in congregation, is it permissible for him to pray with someone else as a voluntary act, even though it is a time of prohibition?

Question:
He says: Honorable Shaykh, may Allah grant you success, if I pray with a person who missed the congregational Fajr prayer, while I have already prayed it, is this considered one of the prayers with a cause?

Answer:
Yes, in terms of the general ruling for one who prays voluntarily for another, since it is a general case, there is no harm. If you pray with one who missed the 'Asr prayer, you pray with him, and if one missed the Fajr prayer, there is no obstacle. Yes.