Baker Mayfield has had Sundays like this during his Browns career. But with his dedicated offseason work, upgrades to the offensive line, the arrival of a detail-driven new coach in Kevin Stefanski and a system that plays to Mayfield’s strengths, those days were supposed to be over. Mayfield seems rejuvenated in what he knows is his crucial third year in the league. But an offense loaded with weapons at Mayfield’s disposal flopped spectacularly in a 38-6 loss to the defending AFC North champion Baltimore Ravens in M&T Bank Stadium. - Marla Ridenour