Suzan Lamens defeated Katie Boulter 6–4, 6–3 in the round-robin stage of the BJK Cup Qualifiers on clay in April 2025, recording an upset victory over the pre-match favourite. Boulter, who entered as the odds-on favourite at 1.62, failed to convert her seeding advantage, while Lamens capitalised on her underdog status at 2.2 to secure a commanding two-set win. The Dutch player's clinical performance on the clay surface underlined her credentials in this qualifying competition. The result marks a significant scalp for Lamens in the team competition format.