Givenchy Riccardo Tisci Runway Rottweiler Button Up Shirt AW11 | eBay,Check cotton shirt,Rottweiler crewneck T-Shirt,Men's Slim Fit Black Gingham Check Western Shirt,SOLD) A Spring Summer 2011 Givenchy by Ricardo Tisci 'Rottweiler' Button Down Shirt. Ricardo Tisci's legendary career and time at Givenchy can only be summarized as revolutionary. Appointed as the creative director,