Adelaide City FC 10–3 Mooroolbark SC

The 1977 National Soccer League match between Adelaide City and Mooroolbark at Olympic Sports Field, Adelaide, took place on Sunday, 4 September 1977. Adelaide won the match 10–3 for the highest-scoring match in the history of Australian top-flight soccer.

Background
Adelaide started the match in fourth with 37 points, with Mooroolbark in last place in relegation zone with 14 points.