Athletic hunk Dan Cortese's scored a number of recurring or cast roles on such TV hits as "Veronica's Closet" and "What I Like About You," but his star shown brightest in the minds of "Seinfeld" fans as Tony, Elaine Benes' (Julia Louis-Dreyfus) ultra-cool, good-looking boyfriend whom George Costanza (Jason Alexander) openly worships with a man-crush, prompting Jerry Seinfeld to call Cortese a "mimbo."Born on Sept. 14, 1967 in the Pittsburgh, PA suburb of Sewickely, Cortese first came to prominence as the host of “MTV Sports” in 1992. How the former college football player and University of