There is only evidence from how he worked with Jared Goff.The impact of a Johnson-led offense on Goff was dramatic. It also was rapid. Lions fans will tell you it was the combination of Dan Campbell and Johnson,

ESPN's Courtney Cronin provides insight on early work Ben Johnson and Caleb Williams have done during Bears' 2025 offseason

Bears quarterback Caleb Williams provided an inside look at his growing relationship with new head coach Ben Johnson.