It's a big weekend ahead for Joseph O'Brien and the trainer gives Johnny Ward the latest on his big candidates for the QIPCO 2000 and 1000 Guineas, while we also preview the final two days of the Punchestown Festival. Hear from Johnny, Brendan Duke and Racing TV's Fran Berry to get their best bets for the next couple of days in our Irish racing podcast, in association with Bar One Racing.