▁of ▁Ser bia . ▁This ▁is ▁over la id ▁over ▁a ▁red - blue - white ▁background ▁which ▁mirror s ▁the ▁Club ' s ▁main ▁k it . ▁ ▁Stadium ▁ ▁Bon ny rig g ▁White ▁E ag les ▁play ▁their ▁home ▁matches ▁at ▁Bon ny rig g ▁Sports ▁Club ▁in ▁Bon ny rig g , ▁Sydney , ▁New ▁South ▁Wales , ▁Australia . ▁ ▁The ▁ground ▁dates ▁back ▁to ▁May ▁ 1 9 6 6 ▁when ▁ ▁of ▁land ▁was ▁purchased ▁for ▁the ▁building ▁of ▁a ▁social ▁club ▁and ▁s occer ▁grounds . ▁Over ▁the ▁years ▁the ▁grounds ▁were ▁improved ▁when ▁in ▁ 1 9 8 6 ▁it ▁became ▁the ▁permanent ▁home ▁ground ▁for ▁Bon ny rig g . ▁ ▁In ▁ 2 0 0 1 , ▁an ▁additional ▁ 1 . 2 ▁hect ares ▁of ▁land ▁was ▁purchased ▁as ▁part ▁of ▁a ▁plan ▁to ▁renov ate ▁the ▁club ▁and ▁expand ▁the ▁training ▁grounds . ▁This ▁was ▁completed ▁in ▁October ▁ 2 0 0 5 . ▁ ▁R ival ries ▁ ▁Sydney ▁United ▁Bon ny rig g ▁has ▁a ▁fier ce ▁rival ry ▁with ▁the ▁Cro at ian ▁back ed ▁Sydney ▁United . ▁The ▁two ▁clubs ▁first ▁met ▁in ▁the ▁state ▁le agues ▁in ▁the ▁late ▁ 1 9 7 0 s ▁with ▁then ▁Sydney ▁Cro atia ▁domin ating ▁almost ▁most ▁of ▁the ▁games ▁between ▁the ▁two ▁clubs . ▁A val a ▁and ▁Cro atia ▁met ▁in ▁the ▁A mp ol ▁Cup ▁Sem i ▁Final ▁in ▁ 1 9 7 7 ▁in