Run into sand hole (6)
I believe the answer is:
breach
'hole' is the definition.
(thesaurus)
'run into sand' is the wordplay.
I cannot quite see how this works, but
'run' could be 'r' (cricket abbreviation) and 'r' is found in the answer.
The remaining letters 'beach' is a valid word which might be clued in a way I don't see.
This may be the basis of clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for breach that I've seen before include "part of firearm, say" , "Severance" , "Fissure" , "Break (in a wall, etc)" , "Failure to carry out promise etc" .)