Billie Jean King looked at Hollywood Walk of Fame stars as a kid. Tennis icon now has her own / Serena Williams joins Toronto Tempo ownership group: Tennis legend to help design jerseys for new WNBA team / New crop blossoms as tennis icons fade into sunset at United Cup / Drop shots: aerial photographs of the world's tennis courts - in pictures / Scientists pay tribute to tennis players with new insect species named after them / Novak stars in new tennis production / Tennis and football star band together in Iran to invent new world record