Ratajski saw off Steve Lennon 6-1, while Cullen turned a 2-1 deficit into a 6-2 victory against Kyle Anderson. Back-to-back Grand Slam of Darts champion Gerwyn Price defeated Mickey Mansell 6-3 with 102 average.
Ryan Meikle caused an upset on the second stage as he beat Jonny Clayton. The Welshman was defending a final from two years ago in Minehead, but failed to win a leg against Meikle.
Click here for more information on the last TV tournament before the World Championship.
Main Stage
Krzysztof Ratajski (91.66) 6-1 (88.19) Steve Lennon
Gerwyn Price (101.95) 6-3 (96.27) Mickey Mansell
James Wade v Ted Evetts
Mensur Suljovic v Kim Huybrechts
Daryl Gurney v Luke Woodhouse
Michael van Gerwen v Luke Humphries
Peter Wright v James Wilson
Nathan Aspinall v Raymond van Barneveld
Stage Two
Jonny Clayton (84.61) 0-6 (90.18) Ryan Meikle
Joe Cullen (99.78) 6-2 (89.76) Kyle Anderson
Vincent van der Voort v Arron Monk
Gabriel Clemens v Mark McGeeney
Adrian Lewis v Josh Payne
William O’Connor v Steve West
Jermaine Wattimena v Jamie Hughes
Ron Meulenkamp v Rob Cross
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