Michael van Gerwen was eliminated in the semifinals at the UK Open in Milton Keynes on Sunday.
The defending champion was outclassed by a superior Luke Humphries: 5-11.
The UK Open, the 'FA Cup of darts', normally takes place in Minehead, but will be held behind closed doors in Milton Keynes this year due to the corona measures.
The quarter-finals, semi-finals and final will be played on Sunday.
From the fourth round, there is an open draw at the end of each round.