Polias was a vital member of the Sydney FC Women's team who won the 2012–13 W-League Championship; during the winning season she played every single minute of every single match including the Grand Final.[6]
Polias scored her first ever W-League goal in a 3–2 win over Melbourne City, with a long range effort which rocketed straight into the top corner.[citation needed]
Polias was captain of the Sydney FC Women's team who won the 2018–19 W-League Championship; during the winning season she played every single minute of every single match including Grand Final.[citation needed]
In August 2021, Polias took a break from football to start a family and to decide if she wants to continue playing.[7]
International career
Polias has represented Australia in the Young Matilda's starting 11 on many occasions, having travelled to Europe and Asia on numerous occasions.