Sports roundup: Serena Williams to play in local tennis event…Tulane-LSU to kick off at 7 p.m. on TigerVision … LSU men’s basketball team picked fourth in SEC West

Another star added to lineup: Serena Williams, who once again is the world's top ranked women's tennis player, is set to participate in the Advanta WTT Smash Hits tennis event, set for Dec. 8. Billie …