▁Ok rug ▁of ▁Pos he kh ons ky ▁District ▁of ▁Y ar oslav l ▁O blast <0x0A> </s> ▁The ▁Champion ▁St akes ▁is ▁a ▁grey h ound ▁racing ▁competition ▁held ▁ann ually ▁at ▁Rom ford ▁Grey h ound ▁Stadium . ▁ ▁It ▁was ▁inaugur ated ▁at ▁W im ble don ▁Stadium . ▁However , ▁in ▁ 1 9 7 3 ▁event ▁was ▁dis cont in ued ▁until ▁Rom ford ▁res ur rect ed ▁it ▁in ▁ 1 9 8 8 . ▁ ▁Past ▁w inners ▁ ▁Ven ues ▁& ▁Dist ances ▁▁ 1 9 4 7 - 1 9 7 3 ▁ <0x09> ( W im ble don ) ▁▁ 1 9 8 8 – present ▁ <0x09> ( R om ford ▁ 5 7 5 m ) ▁ ▁Sp ons ors ▁ 2 0 0 5 - 2 0 0 5 ▁Cor al ▁ 2 0 0 6 - 2 0 0 7 ▁Stadium ▁Book m akers ▁ 2 0 0 8 - present ▁Cor al ▁ ▁References ▁ ▁Category : G rey h ound ▁racing ▁compet itions ▁in ▁the ▁United ▁Kingdom ▁Category : S port ▁in ▁the ▁London ▁Bor ough ▁of ▁Ha ver ing ▁Category : Rec urr ing ▁sport ing ▁events ▁established ▁in ▁ 1 9 4 7 ▁Category : G rey h ound ▁racing ▁in ▁London ▁Category : 1 9 4 7 ▁establish ments ▁in ▁England <0x0A> </s> ▁Magn olia ▁Hall , ▁also ▁known ▁as ▁the ▁McC r ary - O tt s ▁House , ▁is ▁a ▁historic ▁Greek