Today we speak to a rising star of athletics that you need to keep an eye on.
24-year-old Rosie Elliot recently won the 400m title at the NZ National Track and Field Championships with a time of 52.59 seconds.
To put that into perspective, the national record - set by Kim Robertson in 1980 - is 51.6 seconds.
Her next event is the Oceania Athletics Championship in Australia.
She talks to Jesse about her career and prospects.