BOSTON Bob and Zaidpour provided Willie Mullins and Ruby Walsh with a big-race double at Navan yesterday, where the three scheduled chases were belatedly cancelled due to patches of frozen ground.

Boston Bob looked a future star in the making when running out a most impressive winner of the Grade One Navan Novice Hurdle for Willie Mullins and Ruby Walsh this afternoon.

Zaidpour had no trouble landing the odds in the Tara Hurdle at Navan this afternoon.

THE progressive Francis Flood-trained Bronx Girl is fancied to land the Mistletoe Mares Bumper at Navan this afternoon.