Saturday afternoon's resultspublished at 18:49 Greenwich Mean Time 21 December
Fifteenth seed Chris Dobey booked his place in the third round with a 3-1 win over Alexander Merkx.
Englishman Dobey concluded an afternoon session which started with a trio of 3-0 scorelines. Northern Ireland's Brendan Dolan beat Lok Yin Lee to set up a meeting with Michael van Gerwen after Christmas.
In the final two first-round matches of the 2025 competition, Wales' Rhys Griffin beat Karel Sedlacek of the Czech Republic before Asia number one Alexis Toylo was victorious over Richard Veenstra.
First round
Karel Sedlacek 0-3 Rhys Griffin
Richard Veenstra 0-3 Alexis Toylo
Second round
Brendan Dolan 3-0 Lok Yin Lee
Chris Dobey 3-1 Alexander Merkx