VINCENT Byrne and Flaminia Straumann’s German-bred stallion Quantino won Saturday’s feature, the Gain/Alltech National Grand Prix in the Coolmore arena at Tattersalls.

By Quartz out of Zagora T, by Coriano, he has been consistently well-placed in the National Grand Prix league, taking sixth recently in Balmoral, a superb win in CoilÓg in June, as well as a sixth place in Hollypark in May.