Are Kate Upton and Blake Griffin now dating? The buxom Sports Illustrated swimsuit model (see lots of her photos below in the celebrity photos bikini gallery) may have a new boyfriend in the NBA player and the blonde beauty has dated such famous athletes as Justin Verlander of the Detroit Tigers of Major League Baseball and Mark Sanchez of the New York Jets of the National … [Read more...] about Kate Upton, Blake Griffin Dating – Bikini Model Lands a New Boyfriend?