The Western Sydney Wanderers have suffered their first defeat of the season, losing 1-0 away to Adelaide United.
Despite missing an earlier penalty, Argentinian Jeronimo Neumann broke the hearts of Wanderers fans with a 69th minute strike.
The Wanderers still remain winless and goaless after two matches.
This weekend the A-league's newest outfit will host Sydney FC at Parramatta Stadium, in what will be the first derby between the two Sydney clubs.

