@Mame,
Quote:True, but in his sentence it sounds better, no?
It may sound familiar but grammar errors often do.
As my learned colleague, hightor, elucidated, and my esteemed correspondent, rogerdesertfox, averred 'when' is redundant because the time was stated.
Given that today's US Open news was accompanied by a pic I'd say it was more a matter of this and that rather than this and when.
And what of the mysterious mystery man "his". Surely this is no other than Miss Elaine Koh who uses the long retired sobriquet of Miss Tan Guat Lay.
Let's hope they weren't ladling it off court.