British Taekwondo fighters Martin Stamper and Bianca Walkden won gold at the Spanish Open in Alicante, where London 2012 Olympians Lutalo Muhammad and Jade Jones claimed bronze medals.
Stamper, who just missed out on a podium finish last summer, scored a narrow 2-0 win over Russian Vladimir Kim in the under-68kgs final.
Fellow Liverpudlian Walkden, meanwhile, beat Gwladys Epangue on the referee's verdict after their over-73kg final was locked at 6-6 after sudden death score.
Muhammad, in his first competition since winning a bronze medal at the Olympics, lost his under-87kg semi-final to Mahdi Khodabakhshi of Iran.
Olympic champion Jones, meanwhile, also reached the last four of her weight division, but went down 13-7 to home favourite Eva Gomez.
The British squad are set to compete at the World Championships in Puebla, Mexico in July.