 BALTIMORE--BUSINESS WIRE--Tennis Channel, owned by Sinclair Broadcast Group, Inc. Nasdaq: SBGI, announced today that British tennis fans will now have access to Tennis Channels world-class coverage thanks to todays U.K. launch of its Tennis Channel International streaming service. Tennis Channel is the broadcast home of tennis around the world, with millions of people tuning in to watch live tennis and features or hear from their favorite players. After a successful launch in Germany, Aus 