Luke Humphries knows he has a target on his back as darts star bids to defend title at huge £600k World Grand Prix

LUKE HUMPHRIES admits everyone is out to “de-throne” him as he bids to remain the current king of darts.

The World No.1 has had a sensational year with five major titles in 10 months.

RexLuke Humphries has admitted that everyone is out to beat him this season[/caption] GettyHumphries faces Stephen Bunting in the World Grand Prix on Monday night[/caption]

It all began with a crushing defeat of Gerwyn Price in the World Grand final a year ago in Leicester – and now he begins...