Thanks, Chrise. I'd just gone to the Crossword Solver and found 13, which I can figure out except for the 2nd and 3rd letters (yes, the footballer is one of the tiny number of names I know!) I think there may have been earlier hints about those 2 letters, will check back.
So I now have 3 identical crossers for 5d, and Crossword solver offers I think it was 7 alternatives, none of which seem to fit. I'll think more about the 1d/9a pair, with your hint about "de-tailed". Should have spotted that one.