The Browns are one-fourth of the way into the 2020 NFL season. And one thing is clear: even though the Browns are 3-1, they need help in the secondary. They’ve been banged up in the back end, losing Grant Delpit to a season-ending Achilles injury and No. 2 corner Greedy Williams has not played yet due to a shoulder injury. In other words, they’ll need to really improve the defense in the offseason.