Galileo tests Epsom claims Vodafone Derby second favourite Galileo is likely to be centre of attention as racing finally resumes in Ireland tomorrow.He tackles the Ballysax Stakes at Leopardstown which, together with the meeting at Cork, marks the end of 50 blank days in the country.All racing in Ireland has been off since the meeting at Naas on February 25 due to the foot and mouth outbreak.Trainer Aidan O`Brien looks determined to make up for lost time with six runners at Leopardstown and two at Cork as the Irish Flat season gets under way three weeks late.Galileo was an impressive winner here on his only start last year and may return to Leopardstown for the Derrinstown Derby Trial. He is 12-1 second favourite for Epsom with Ladbrokes.He will be ridden by Michael Kinane in tomorrow`s mile-and-a-quarter Listed event, with Colm O`Donoghue and Paul Scallan on stable-companions Milan and Chambela Bay respectively.Dewhurst Stakes fourth Mozart (Kinane) runs in the 2000 Guineas Trial tomorrow, in preparation for a possible tilt at the Kentucky Derby, while Generous` half-sister Imagine (Kinane) tackles the 1000 Guineas Trial.Landseer (Kinane) will bid to give the yard`s powerful two-year-old team a winning start in the opening Sugarloaf Maiden. Meanwhile Seamus Heffernan rides King`s County and the juvenile Alstemeria at Cork.At the same meeting jump jockey Paul Carberry returns from six months on the sidelines by riding top-weight Lady Ellen-M for Ben Lawlor in a six-furlong handicap on the Flat.