Nicola Lauren Olyslagers (née McDermott) (born 28 December 1996) is an Australian high jumper. She won the silver medal at the Tokyo 2020 Olympics and the bronze medal at the 2023 World Athletics Championships in the high jump. Olyslagers is the current high jump Oceanian record holder, and the world champion at the 2024 World Athletics Indoor Championships.

Her Dutch connection is through her husband Rhys Olyslagers.

Rhys Olyslagers, the husband of Nicola, has a supportive role in her athletic career. The couple married in April 2022, after meeting at a youth group in 2013. Rhys proposed to Nicola on December 17, 2021, and they celebrate their wedding anniversary on April 7 each year.

Rhys is known for his unwavering support for Nicola, standing by her side through the highs and lows of her journey as an athlete. Their relationship is characterised by deep love and mutual support, often highlighted by Nicola on her social media platforms.

While specific details about Rhys’ professional life are not widely publicised, his Dutch heritage adds a cultural dimension to their partnership, enriching their shared experiences and connections. This heritage can be a significant point of interest, especially in relation to Nicola’s international athletic career and their travels​.

Categories: Sport