The journalist Edward Pentin has tweeted this item of information, or possibly speculation, which appeared today on the Yahoo Italian news site. Here is the relevant extract, translated by me:
Tomorrow’s press conference could also, however, be the occasion for other announcements. According to a leak, there will also be announced the creation of a new Secretariat for Communication, a new dicastery stretching out to coordinate all the communication channels of the Holy See (Pontifical Council for Social Communications, the Press Office, Osservatore Romano, Radio Vatican). According to the leak, the name of Lord Chris Patten has emerged in “pole position” for the job of president of this organisation. He is aged 70, a British politician, a devout Catholic (he was the organiser of Pope Benedict XVI’s visit to the United Kingdom in September 2010).
Picture from The Guardian newspaper, via Google Images