Australian hurdles champion who earned the 100-metres hurdles precious metal on the 2012 London Olympics, and a sterling silver medal on the 2008 Beijing online games. She gained the Australian U-20 100-metres tournament at age group 14. She was called the International Association of Athletics Federations Feminine Athlete of the entire year in 2011. She wedded high school sweetheart Kieran Pearson in Apr 2010. She and Allyson Felix both had taken home monitor and field silver medals on the 2012 London video games.