Tommy Haas, left to right, Yolanda Hadid and David Foster participate in the Andre Agassi Chari …
Tommy Haas, left to right, Yolanda Hadid and David Foster participate in the Andre Agassi Charitable Foundation’s 13th Grand Slam for Children red carpet event at Wynn hotel-casino Saturday, Oct. 11, 2008. (Las Vegas Review-Journal, file)