Tennis Channel will provide the sport’s fans with close to 100 high-definition hours of live or same-day match play during the 2011 Olympus US Open Series this summer. The network will cover singles semifinal, quarterfinal and early round matches during the annual North American hard-court circuit this year, in addition to prime-time Sunday doubles finals. Matches from the six-week series will first appear on the channel Friday, July 22, and conclude Friday, Aug. 26, on the eve of the network’s US Open telecast that begins two days later.