[5] At club level she has played in England for Arsenal and Doncaster Rovers Belles.

After that year she announced her transfer to German Bundesliga side FF USV Jena.

[11] Selected for the 2011 FIFA Women's World Cup in Germany,[12] Hearn again scored against Japan, although they ultimately lost the match 2–1.

[13] She played the full 90 minutes in each of New Zealand's games, helping secure their first ever point at a Women's world cup in a 2–2 draw with Mexico.

[15] In February 2020, Hearn retired officially from international football, after playing her last match for the national team in June 2018.