Azerbaijan, Baku / Trend corr. R.Hafizoglu / A part of wall of Caaba called Yemen ruknu fell down in Mecca, reported Azerbaijani pilgrims by telephone from Mecca to the Trend agency on 21 December.
No information about injured.
Hajj pilgrimage was commenced on 17 December 2007.
According to information, some 4mln of Muslims make pilgrimage.