Outlaw in long distance run, I gather (5,4)
I believe the answer is:
friar tuck
'outlaw in long distance' is the definition.
The definition suggests a singular noun which matches the answer.
'run i gather' is the wordplay.
'run i' becomes 'friar' (I can't justify this - if you can you should believe this answer much more).
'gather' becomes 'tuck' (synonyms).
'friar'+'tuck'='FRIAR TUCK'
Can you help me to learn more?
(Other definitions for friar tuck that I've seen before include "Fruit rack for Robin Hood's fat cleric" , "One of the Merry Men" , "The fat cleric in Robin Hood's gang" , "Associate of Robin Hood" .)