2d. Mad again, we hear, Mozart's put her name to music[6] ?f?i??
17d. D[diagram of curve]d [9].Its hard to explain this clue because of the curved line. Any help please.
18a. Can't mean the Premiership surely, if foul play is banned from this association [6,2,7] league of ?e?????
6d. Witty retort[s] [8] ?e??????
Finding crossword very hard this week. I think my brain is numb from watching rugby!!!!!!!