Why Verizon’s stock is heading for its worst day in a year following earnings MarketWatchVerizon Communications Shares Fall on Second-Quarter Revenue Miss The Wall Street JournalVerizon misses quarterly revenue estimates on slow phone upgrades CNBCTelecom and Cable Stocks Drop On Verizon Earnings Miss Yahoo FinanceWhy Verizon Stock Is Dropping After Earnings Hit the Mark—Mostly Barron’s