ミラノ大賞典
Thatch had some success as a breeding stallion, siring good winners over a variety of distances including Thatching, Achieved, Final Straw (four Group race wins including the Champagne Stakes), Tommy Way (Derby Italiano, Gran Premio di Milano) and Shulich (Gran Premio di Milano). He was also the damsire of the 1986 Epsom Derby winner Shahrastani.