Coolmore's Aidan O'Brien-trained G1 Phoenix Stakes fourth Puerto Rico (Wootton Bassett) was a five-race maiden heading into Saturday's G2 Betfred Champagne Stakes and made all for a breakthrough success in the seven-furlong contest at Doncaster, becoming the first to achieve the feat since Bog Trotter in 1990. "You'd have to be very happy with him and he'll stay further, too," commented Coolmore representative Kevin Buckley. "He'd had a couple of nice runs recently and he did it nicely today. It looked like a very decent race and Sean [Levey] gave...