Former BBC Rome correspondent David Willey remembers Pope Francis

David Willey served as the BBC’s Rome correspondent from the early 1970s.
Reporting on the Vatican was a large part of his journalistic beat.
The five decades he has spent working and living in Rome have spanned five Popes and four conclaves, from Pope Paul VI (6th) through to Pope Francis.
Audrey Carville asked David where he would place Pope Francis in terms of the pantheon of Popes he has reported on over the decades?