WIMBLEDON, England (AP) -- Venus Williams, seeking a record fourth gold medal in tennis, teamed Thursday with sister Serena to reach the semifinals in Olympics doubles, beating No. 2-seeded Sara Errani and Roberta Vinci of Italy 6-1, 6-1. The sisters, who have yet to lose a set through three rounds, seek their third gold medal in doubles. Serena is also into the semifinals in singles.
Sport Professor Rick Horrow talks with Sara Hughes, pro beach volleyball player plus other stories in the world of sports business.
Rick Horrow speaks with Maury Gallagher, chairman and founder Allegiant Airlines, plus the biggest sports business headlines of the week.