25A Unorthodox score around 100 for American football (6) ???A?R. 27A You'll have total chaos if planes do this (8) ??I?S?I? Thanks in advance for your help
8a. 'I saw' said Caeser, through the heart of the invidious... (4) ?I??
13a. She had a similar status to Catherine Howard (4) ?O?R
2d. How to play a Stradivarius takes sharp practice; (6) ???D?e