Handsome polo star Nick Roldan (pictured) has landed a contract with the Wilhelmina model agency. Roldan, a pal of Britain’s Prince Harry and recently named one of Vanity Fair’s “Ten Hottest Horsemen,” joins a stable of sports stars including the NFL’s Terrell Owens and model Gabriel Aubry. Roldan, 26, will now be even more of a rival to Nacho Figueras, his fellow Argentine player featured in ads for Ralph Lauren’s Polo fragrances.