Possible Clues:

• Say heel (anag)
• This person gives a thrashing, one hears, and a pupil's under it
• Watch large health and safety authority backing one of those contributing to a flutter
• I, reportedly, stroke hair
• Narrowest of margins
• Hairy thing faced extinction initially, certainly around US city, ending in death
• Row of facial hairs
• Hairs on lid edge
• Narrowest of victory margins