Glen Durrant currently plays in Professional Darts Corporation events. He is the reigning 2019 BDO World Darts Champion, and has won the title for three consecutive years. He is also a 2-time World Masters and 3-time Finder Darts Masters champion. Although he began playing in 1985, Durrant's first major appearance was in the 2004 Winmau World Masters, where he lost out in the early stages to Dietmar Burger. 

Durrant has appeared in the PDC's UK Open on three occasions. In 2005 he won his opening match against Darren Moulsley before losing a deciding leg against Ray Cornibert in the last 64. In 2009 Durrant defeated Graham Usher and John McGuirk before losing out to Terry Jenkins 1-9. Durrant also qualified for the PDC's UK Open in 2012 by winning the Riley's qualifier in Middlesbrough. He drew a fellow Riley's qualifier in Stephen Bunting and lost 0-4 in the preliminary round.

Durrant won his first major title with the 2015 World Masters title, after showing superb form throughout the tournament. He defeated the former World Matchplay champion, Larry Butler, 7-3 in the final. Glen mentioned about how much working with Stephen has changed him from a nearly man to a major winner.

Durrant entered the 2016 World Championship as the favourite to win the tournament, and won his first two matches without dropping a set, defeating Dean Reynolds and Larry Butler. In the quarter final, the 2013 world champion and eventual winner, Scott Waites, defeated Durrant 5-4, despite Durrant leading 3-1 and 4-2 in sets and being 2-0 up in legs during the seventh set.

Durrant entered the 2017 BDO World Darts Championship as the number 1 seed and won the tournament for the first time, beating Danny Noppert in the final 7-3. Glen had a pressure filled tournament, and contacted his mind coach Stephen McKibben after a near miss against Paul Hogan. Durrant excelled in the rest of the tournament, dominating his remaining games.

Durrant experienced his most successful season to date as he reached final of every major, successfully defending the BDO World Darts Championship. Through the year he won the BDO World Trophy for the first time, lost in the final of the Winmau World Masters and won the Finder Darts Masters.

Despite being the reigning Lakeside champion. Durrant was seeded number 2 for the 2019 BDO World Darts Championship and defeated Mark McGrath, Scott Baker, Kyle McKinstry, Jim Williams and Scott Waites in the final to once again retain the championship. He is the only player since Eric Bristow to win the championship 3 years in a row.