The Slovak native who graduated from high school in Uherské Hradiště started her Czech football journey in the 1.FC Slovácko team.
In 2012, she joined Slavia Prague in Prague, which she currently leads as team captain. In the red and white jersey, she collected more than 30 starts in the Champions League.
Since 2015, Diana has also been a member of the Slovak national team, in which she has so far collected more than 90 starts.
In 2019, the Slovak Footballer of the Year won the poll according to a fan vote, and since 2021 she has been the ambassador of girls’ football at FHS EA CZECH.