Olivia Smart is a British-Spanish ice dancer, who currently competes with Tim Dieck for Spain. She previously represented Spain partnered with Adrián Díaz. With Díaz, Smart was the 2021 Skate Canada International bronze medalist, a four-time Challenger Series medalist, and a three-time Spanish national champion. They represented Spain at the 2022 Winter Olympics.

Tim Dieck is a German competitive ice dancer. With his former skating partner Katharina Müller, he is a two-time German national champion and has won many senior international medals, including two silver medals on the ISU Challenger Series and three gold medals at the German NRW Trophy. They have represented Germany at the European and World championships. In December 2022, it was announced that Dieck had teamed up with British-Spanish ice dancer Olivia Smart.