Mathieu Cordier (born 8 March 1999), is an Australian professional footballer who plays as a left back.
Cordier was part of the 2017-18 Y-League championship winning Western Sydney Wanderers Youth team.
He played the full game as they beat Melbourne City Youth 3–1 in the 2018 Y-League Grand Final on 3 February 2018.
[2] He made his A-League debut on 18 January 2019, playing the full game as Western Sydney were downed 2-1 by Adelaide United at ANZ Stadium.
McGing was red carded, Cordier was stabilised and sent to hospital in an ambulance and the game delayed by an hour.