William Gallas is not the player he used to be.
William Gallas was guilty of a horrendous error as Perth Glory lost 2-0 at home to Western Sydney Wanderers on Saturday.
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The former Chelsea, Arsenal and Tottenham centre half air kicked the ball late on to allow Tomi Juric to double the visitors lead.
The 36-year-old Frenchman is clearly not the player he used to be.
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