4 across
End
of
play
is
baffling
(6)
End of play is baffling (6)
hints
0
checks
0
hints
The whole clue is the definition (& lit or double definition).
How the clue works
Two definitions doing the work here, joined by that little "is". End of play is the cricketing term for when they down bats for the day, and separately baffling means the same as stumping someone — leaving them puzzled. Both roads lead to the same word.