Joseph O'Brien to consider Paris Longchamp trip

Group One glory for Harrington raider

But drama at start as Siskin withdrawn

Dettori and Gosden repeat last year's success

Mums Tipple, Siskin and Threat ensure race to savour

Conditions Not A Problem For Kingscote Mount

Four riders have returned positive tests for cocaine this year

Champion jockey fit for action again

Doncaster winner set to be supplemented for Group One feature

High-class options for O'Brien colt