This story is as old as the Arab occupation of Jerusalem (and of anywhere else muslim occupation took place). Islam is the most intolerant and racist religion/ideology in history, next to nazism. The right question to ask is why are the Israeli authorities doing nothing?
U.S. sanctions Russia's state-owned arms exporter Rosoboronexport (Reuters)
from the article: 'Waqf Temple Mount excavation damaged archaeological relics'