Michael Laverty and Ian Lowry capped a perfect season when they dominated the Sunflower Trophy races at Bishopscourt, County Down earlier today. Regarded as the premier short circuit event in Northern Ireland, both riders enjoyed a brace of wins on their Relentless Suzukis, with Laverty receiving the Sunflower Trophy from guest of honour Troy Corser for his Blue Riband Superbike success, boosted by a cheque for £3000.