FORMER event rider Kerri Lyons was jumping for joy at the Curragh where her trainer father Ger achieved his first classic win when the brilliant Siskin romped home in the Tattersalls Irish 2000 Guineas. The top colt was ridden by stable jockey Colin Keane who took time out of his busy schedule last year to gave members of the Louth Pony Club some hints in race-riding at Dundalk Stadium.