Zayo receives dark fiber contract from major U.S. carrier
Zayo Group Holdings, Inc. (NYSE: ZAYO) says it has landed a 20-year agreement for dark fiber worth $50 million from what it describes as "a major U.S. carrier." The otherwise unidentified customer will use 3,200 route miles of dark fiber on Zayo's existing long-haul fiber-optic network as well as on previously announced routes currently under construction.