DG PG Cooper, a bull jointly bred by S J Kat (Challenge Holsteins) and Diamond Genetics has topped the On-Line bull sale, selling for €82,000. DG PG Cooper, is a Charley-son testing 2789 gTPI, 154 gRZG. From the heart of the Cosmopolitan family, Cooper’s dam, Corringham Kingboy Crimson, is the Nr.2 gTPI cow in Europe and was sold for €41,000 at the German Masters sale. Scoring highly across a number of Genomic systems, and one of the highest sons of DG Charley to ever be offered through public auction, four contending bidders from across Europe and North America were in contention, before bidding closed on the high seller