|BDO World Championships 2015|
|Date: 3-11 January 2015 Venue: Lakeside Country Club, Frimley Green|
|Coverage: Watch live on BBC TV, online, mobiles, tablets and BBC Sport app|
Number two seed Alan Norris twice came from behind to beat Sweden's Daniel Larsson 3-2 in a thrilling first-round match at the BDO World Championships.
After 2014 runner-up Norris held his nerve in a deciding set to avoid an early exit of his own.
"Daniel is a quality player," said the 42-year-old from Yeovil, who plays Darryl Fitton next.
"He'll be devastated because he had me on the ropes."
Wallasey's Robbie Green eventually closed out a 3-1 victory after a strong start against Lithuania's Darius Labanauskas, who impressed on his Lakeside debut.
"He was like a little bull terrier that wouldn't get off my leg," said 16th seed Green, who will play Peter Sajwani - Wilson's conqueror - in round two on Wednesday.
Gary Robson, seeded ninth at Frimley Green, eased to a 3-0 win over Belgian qualifier Cedric Waegemans.
Meanwhile, nine-time champion Trina Gulliver is through to the last eight of the women's event.
Gulliver did not drop a leg in her victory over Anneke Kuijten of the Netherlands and will face defending champion Lisa Ashton on Thursday for a place in the semi-finals.