Local Crossword

[planeloco]

I am stuck on 2 answers to local North Wales Crossword, ( I do not believe that I cannot see these answers, I AM TEETOTAL so certainly NOT too much Christmas Cheer !)
Clues as follows;-

Leaders' substantial ecclesiastical empire (3) S _E,

Trouble at the end, Oxbridge award's fixed ! (4) F L _ E.

Thank You ALL in advance from Kenny.

[ubasses]

See

[sandyRoe]

1 See?

[ubasses]

is your f correct is could be blue? - anagram of last 4 letters of trouble and relates ot oxford and cambridge sportsmen

[planeloco]

Thank You to both UBASSES & SandyRoe....
UBASSES you were 100% correct pointing out that FL_E maybe incorrect,
AS IT WAS !!!...It is so clear NOW = Answer is BLUE.
Happy New Year to You Both, & Families