A few I've got (and there aren't many) that I don't understand:
20a Wound, not quite septic, that finally is to return again (2-5).
Re-elect, I think. Why 'not quite septic'?
38a Offence at Rugby which Dr Arnold was there to stop (5,2,3,4)
Looks like 'Knock on the head'. I get that a knock-on is some sort of foul in rugby, and that Dr Arnold was headmaster at Rugby School, but why was he trying to stop knock-ons?,
3d…as this comes reportedly indeed (5)
As this begins with ellipsis I should say the previous answer is 'From the horse's mouth', so I think this is 'neigh', but what's the definition?