We would like to send out a huge congratulations to CastleGuard Diego’s Owners , Ron & Alisia Verdoorn and his handler, Derek Matson. Diego is the top winning AKC Corso in 2010, all systems! He defeated more Corsos and scored more group points than any other Corso in 2010. We are thrilled and proud to be apart of this historic event. A big thank you team Diego!