Guardian Prize 18d That must be Gloria, last work of Byrd, they say (8)

[R-Stevens]

18d That must be Gloria, last work of Byrd, they say (8) I have S-A---N-

Also, I guess that 6d Imposing on 22 across's time? (6) is AUGUST and not TUMULT [22a is CAESAR]

[dj_tanktop]

18d is SWANSONG (Gloria Swanson + G = last work)

[AHearer]

Yes, definitely one for the oldies.