NFL leery of altering challenge rules after observing CFL experiment – Yahoo Sports

NFL leery of altering challenge rules after observing CFL experimentYahoo SportsNEW YORK – The NFL playoffs brought all kinds of clamor for expanded instant replay and other changes to how games are officiated. Now it seems that momentum has fizzled. League officials studied the Canadian Football League’s challenges of pass …and more …read more From:: […]



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