Steph Catley is a highly accomplished Australian professional football player renowned for her defensive prowess and considered one of the best left-backs in the world. Playing club football for Arsenal in the FA Women's Super League and has 122 caps for the Matildas Australia national team.

Catley's impressive career includes stints with Melbourne Victory, Portland Thorns FC, Orlando Pride, and Reign FC in the National Women's Soccer League (NWSL), as well as Melbourne City in the A-League Women competition in Australia. Throughout her career, she has garnered several accolades, including the PFA Women's Player of the Year in 2020, the W-League's Young Player of the Year for the 2012–13 season, and the Female U20 Footballer of the Year by Football Federation Australia in 2012 and 2013.