NFL Draft analyst Fran Duffy believes Arizona Cardinals first round pick Walter Nolen can outplay Browns' Mason Graham as the best defensive lineman in the draft. How the Cards top pick can overtake Graham for the number one spot. #nfldraft #walternolen #azcardinals #nfl #olemissfootball SUBSCRIBE: youtube.com/channel/UCKaPEqS_Mc6eGNNBQN1QgQw Website: gophnx.com PHNX Locker: PHNXLocker.com Social Twitter: @PHNX_Sports Instagram: @PHNX_Sports