The Cleveland Browns and quarterback Baker Mayfield's agents haven't had substantive contract-extension talks, so work on a new deal could stretch into October. There is no sense of urgency on either side to get something done before training camp or the start of the season because they know it will happen. The Browns have already picked up Mayfield's fifth-year option worth $18.858 million for 2022 and Cleveland is also working on other extensions. Extensions for draft classmates Josh Allen ...