Sir Olly Robbins has defended his actions amid a row over the vetting of the former US ambassador.
One of the late pope's last wishes was for his vehicle to be used for children in Gaza, but a charity is still waiting for an entry permit.
The items, which she says are "part of my history", disappeared after her slot with Sabrina Carpenter.
A 40-year-old man was arrested at an address in Coventry by counter terrorism detectives, the Metropolitan Police said.
Wales captain Jac Morgan praised for his "tremendous" man-of-the-match performance for Ospreys just days after the death of his cousin and "best friend".