Abbie Phillips and CR Tuff Guns N Roses won the Derby Non-Pro at the 2021 DT Horses Western Derby. • Photo by Molly Montag Current News In The Blood: CR Tuff Guns N Roses & A Mare’s Influence Cow horse CR Tuff Guns N Roses highlights the power of inbreeding to a superior female, as he has multiple crosses to mares in his pedigree. READ MORE