Tuesday marked another day on the sidelines for Los Angeles Rams quarterback Matthew Stafford, whose back problem continued to keep him out of duty at training camp. Stafford, 37, was expected to participate in his first training camp practice on Monday but came out in street clothes. It was no different Tuesday, as Jimmy Garoppolo worked with the first team again and Stafford stayed out of the mix. “No, no update on Matthew,” assistant head coach and passing game coordinator Aubrey Pleasant said, per Pro Football Talk, “but what I will tell you is it’s very tough for not only him and for the organization. I would say is that he’s trying his best.” Pleasant went on to say that the Rams were “Matthew’s