Preview: Saturday Shelbourne - hts 13-24 in R1 of the Irish Derby

SHELBOURNE PARK's Saturday evening card sees the final session in the opening round of the €125,000 BOYLE Sports Irish Greyhound Derby with heats 13-24 on the schedule.

Every race in every round of the competition is live on sisracing.tv all the way through to the final on Saturday 12th September.

Ian Fortune takes a race-by-race look at the Saturday action: