The Mr. Blue/Polydox son Simon has been retired. Over the last years the 18-year-old gelding was ridden by American Beezie Madden. Among other events they attended three World Cup Finals and won the Final of Gothenburg in 2013. In 2014 they were placed seventh and in 2015 fourth. They won Grand Prix, among them Saugerties and the World Cup Competition in Del Mar. Previously Simon was ridden by Jeroen Dubbeldam (NED), the transfer took place in 2011. Dubbeldam was also successful with Simon – they were placed third in the 2011 World Cup Final and the 2011 EC.