NFL sources on why wide receiver market is so slow -- and why it's good news for the Giants'The draft' is what one source said, referring to exciting WRs coming out of college3/17/2021, 2:52 PMRalph VacchianoNFL InsiderDetroit Lions wide receiver Kenny Golladay (19) warms up before the game against the Minnesota Vikings at Ford Field. Mandatory Credit: Raj Mehta-USA TODAY Sports / © Raj Mehta-USA TODAY Sports