Strong Irish interest in Oaks Blue Bunting heads a field of 13 for the Investec Oaks at Epsom on Friday with the Godolphin filly favourite to land her second Classic of the season. Godolphin's shining light has been the ante-post favourite for the mile-and-a-half Classic since claiming the 1000 Guineas at Newmarket on May 1 and among the filly's rivals are four Ballydoyle trained fillies Wonder Of Wonders, Misty For Me, Why and Eirnin. Irish interest further revolves around the Jessica Harrington-trained Siren's Song, who broke her maiden in likeable fashion at Navan in April. Havant, trained by Sir Michael Stoute, was sixth in the Newmarket Guineas but has the pedigree to suggest a step up in trip will suit.