Weekly quiz: How many SpaceX employees just became millionaires?

This week, the White House hosted a UFC fight on its South Lawn, Royal Marines boarded a Russian shadow fleet oil tanker, and a schoolgirl said she would be left staring at a wall if social media was banned for under-16s.

But how much attention did you pay to what else happened in the world over the past seven days?

Fancy some more? Try last week’s quiz, or have a go at something from the archives.