Thanks, Everyman. Back to more accessible form after a string of stern compilations. I see the rhyming pair, arguably pairs this week, plus the longish one-word anagram.
Brendan, you mean the tennis star? Not surprising to me. Tennis is much more popular in Europe and the UK than in USA, and this (avoiding spoilers) was a major one.
Clue 3 did seem a bit odd to me, the only one that wasn't a write-in or nearly so. Can't comment on 22: was happy just to get it, not being a native.
FOI 1a, LOI 21.
Will go with the longer hidden (clearly Everyman doesn't go by the
Times setter manual 🤣 ) as COD.