P2P.ie Review A first runner of the season for his handler and breeder Olivia Hegarty, Thunder Rock offered a good deal of promise when making his debut at Ballyarthur on what proved to be the final day of the shortened season in mid-March, by chasing home the exciting prospect Red Lion Lad. Making all of the running to the penultimate fence, it was only a costly mistake at this crucial point in the race which saw him lose the lead, and to his credit he tried to give the eventual winner, a €155,000 Goffs Land Rover Sale purchase, a good challenge, returning a more than creditable second on his opening outing.