Watch how Robert Thornton shocked Michael van Gerwen at the World Grand Prix
Last Updated: 16/10/15 11:09am
This is how Robert Thornton caused a massive surprise by defeating Michael van Gerwen in the World Grand Prix final.
Thornton earned a 5-4 win on Saturday night in Dublin after a thrilling topsy-turvy encounter that eventually swung in his favour.
Now you can watch the best bits of the shocking result in the above video.