NFL heads into great unknown in offseason

Written by NBCSports.com: NFL on February 08, 2010 in News

Pro football is headed into the great unknown. Barring a quick — and totally unexpected — agreement with the players' union on a new contract, 2010 will have no salary cap. After that, perhaps a work stoppage, something NFL Players Association executive director DeMaurice Smith puts at "14" on a scale of 1 to 10.