Really Stuck Today

[olegrahl]

Had to rely on this forum to get clue to basic theme, much good did it do me... SW corner empty, may be if someone could advise on 13d that would help.
New Orleans and a case of blue sound (10) R---------.
Anag of Orleans plus something??
Usually find Paul doable.Must be growing old.
22d Haul up fish on line in river (6) Y----o-. Yellow? if so why?

Thank'ee, experts.

[roslyn251254]

yes anagram of orleans + b e ( case/outside letters of blue)
yarrow - ray is the fish reversed + row = line

[sandyRoe]

22 yarrow

[fiction-factory]

I thought ORLEANS + B(lu)E too but that's only 9

[fiction-factory]

reasonable

[fiction-factory]

anag of ORLEANS + A + BE

[Mamyalynne]

13d (10)

[olegrahl]

Thank you, wise folk.