67D Former Northern Ireland manger shares a first with 19 across (Iain Henderson). ??D?? 63D Do penance for your sin in it for 10 minutes ??? 64D Where you might find some Colts? ???I??A 83D Take a hammer to this trash talk? ?L???E 5D The kind of ground that's improving for horses D??IN? 26D There are six of these every spring?