Jarmila Gajdosova is a former Slovak naturalized Australian tennis player.
In her career she won two WTA tournaments in singles and one in doubles, reaching 25th position in the world rankings in May 2011. In the Grand Slam tournaments, she boasts the best result of the round of 16 at the Roland Garros and Wimbledon, both in 2010.
In 2009 she became the wife of tennis player Samuel Groth, acquiring his surname and therefore playing credited as Jarmila Groth until their separation in 2011, the year in which she took back her maiden surname. She has also been known as Jarmila Wolfe since 2015, having married US military pilot Adam Wolfe.
On September 19, 2010 she won her first WTA title in China at the Guangzhou International Women's Open by overcoming the Russian Alla Kudryavceva in the final with a score of 6-1, 6-4.
On January 15, 2011, she won the second tournament of her career in Hobart by defeating American Bethanie Mattek-Sands 6-4, 6-3 in the final.
On May 31, 2012, at the French Open she challenges Caroline Wozniacki of Denmark and she loses 6-1, 6-4.