Post-Gazette Steelers insiders Brian Batko and Ray Fittipaldo recap the first day OTAs at the team's South Side facility. What were players saying about Aaron Rodgers as he remains unsigned at the beginning of the offseason program? How much faith do they have in Mason Rudolph as he takes first-team reps for now? How are the receivers looking? From new faces like DK Metcalf and Robert Woods to returning options like Roman Wilson and Calvin Austin III? And how closely should we be watching tackles Broderick Jones and Troy Fautanu in the early going? Our duo tackles those questions and more.