First of all, let me congratulate Emma Raducanu on a magnificent victory in the US Ladies' Open tennis Championship. A great achievement.
We can be sure that the British tabloids will devote their front pages to this young lady for the next few weeks. The Queen will send her telegrams and give her medals and no doubt the Abominable Johnson will claim that it couldn't possibly have happened under a Labour Government.
There is one slight niggle in my mind however - Ms Raducanu was born in Canada to a Chinese mother and a Romanian father. She came with her family to England when she was two years old.
How come she's British?