Complex sentence: Danehill Dancer made his racecourse debut on 13 July 1995 in a six-furlong maiden race at Newmarket, where he was ridden by Pat Eddery and won the race by one length from Raheen.
Split into simpler sentences: Danehill Dancer made his racecourse debut on 13 July 1995 in a six-furlong maiden race at Newmarket. He was ridden by Pat Eddery and won the race by one length from Raheen.