Career
On 13 April 2015, she reached her best singles ranking of world number 272. On 23 November 2015, she peaked at world number 387 in the doubles rankings. Dunne made her Women's Tennis Association tour main draw debut at the 2014 Aegon Classic.
Having defeated the tenth and second seeds in qualifying, Alizé Lim and Tímea Babos, respectively, she faced world number 44 Camila Giorgi in the first round, but had to retire with a hip injury after only three games of the third set.
Dunne was later given a wild card to compete in Wimbledon qualifying for the third year running, but lost in the first round to the two-time quarterfinalist Tamira Paszek in straight sets. Her brother, Conor Dunne is a cyclist.
Singles (4–2)
Doubles (6–3).
