Pope Emeritus Benedict XVI has been greeted by Pope Francis on his return to the Vatican, two months after he stepped down because of old age.
Benedict, who left the Vatican immediately after his resignation, will move into the Mater Ecclesiae monastery building within the City.
More top news
According to local reports, the repairman had failed to disconnect the power to the escalator before getting to work.
Millwall fans who caused problems at the match against Barnsley could face lifetime bans, the club said.
Counter-terrorism forces, backed by Shi'ite militias on the ground and coalition airstrikes, are moving into the city on several fronts.