15 across
Championship
register
reportedly
taken
by
lead
player?
(5,4)
Championship register reportedly taken by lead player? (5,4)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
Right, so lead player? at the end is what we're defining — the title role being the leading part in a play or film. For the wordplay, TITLE gives you championship, and then ROLE sounds like ROLL, meaning a register, with 'reportedly' flagging that this is a homophone.