Name the players to have caused ten of the biggest shocks of recent years to be in with a chance of winning a set of Jeffrey de Zwaan darts, courtesy of Unicorn.
Simply complete the form below by 2359 BST on Sunday May 3 to take part in this week's competition.
One lucky entrant will be randomly chosen as the winner on Monday May 4.
Good luck!
CLICK THE ICON BELOW TO ENTER THE COMPETITION
