While the Irish Oaks at the Curragh is the highlight of tomorrow's racing in terms of prestige, even the most enthusiastic of fans would struggle to consider it a vintage renewal this year. The race does present us with another opportunity to see the wildly impressive Epsom Oaks winner, Snowfall. I doubt we will learn very much about her tomorrow apart from that she is in full health as the race lacks any realistic challengers on all known form. There is a competitive supporting card but for a bet I decided to look to Newbury instead and the proverbial "group horse in a handicap" potentially rearing it's head once more. I am a huge fan of Rodrigo Diaz and he has been incredibly progressive over the past twelve months or so. It has co-incided with his partnership with Jamie Spencer and the pair have combined for four wins and two placed efforts from six starts. Having comfortably progressed through the ranks last season with three wins from much lower marks, he has