Selena Piek is a successful Dutch badminton player who specializes in doubles. She won the gold medals at the European Games in 2019 in the women's doubles, and in 2023 in the mixed doubles. She was the Badminton Europe Athletes' Commission from 2016 to 2020.

Eefje Muskens, is a Dutch former badminton player who specializes in doubles. Her last partner for women's doubles was Selena Piek. She won the 2014, 2015 and 2016 editions of Dutch National Badminton Championships with Piek. Prior to that she already won her first National title in 2013 with Samantha Barning. She won a silver medal at the 2016 European Badminton Championships and a bronze medal at the 2014 European Badminton Championships with Piek. In 2016, she and Piek competed at the Rio Summer Olympics and reached the quarter-finals round. She also reached a semi-final at the 2016 Indonesia Open and won the 2014 edition of the Dutch Open and both the 2013 editions of the Scottish Open and the Bitburger Open BWF Grand Prix events.