We are showing this narration here for the reference that Umar bin Khattab said my friend violently knocked at my door فَضَرَبَ بَابِي ضَرْبًا شَدِيدًا.
When we tell our Sunni fellows that Umar bin Khattab destroyed that door of Lady Fatima, they try to deny the fact and say " actually there were no doors at all by that time on the houses of people."
http://sunnah.com/bukhari//3/31
