65a) Bird or pig? Trader is confused (9) p??????d?e
73a) Mr Lowe to make comeback in Mechanical Man (5) r???
79a) It takes two to split a circle in half (5) ????i
66d) they are often to blame for the hold-ups (7) ????e?s
52d) Gets the picture beneath sports ground buildings (11) Is it understands?