Serena Williams has pulled out of next week's Generali Ladies Linz tournament because her injured right foot hasn't healed properly. Organizers said in a statement Sunday that Williams felt pain while training in Florida on Saturday. A scan showed her injury hadn't healed properly. Williams has been sidelined since July after cutting her foot on broken glass at a restaurant after winning Wimbledon. Read more: http://sports.espn.go.com/sports/tennis/news/story?id=5670579
