Depleted 49ers’ surprising depth on display once again in big win vs. Falcons

Coming off a six-win season, the 49ers continued their losing ways well into the offseason.At the opening of the new league year, the only news around the 49ers was the number of established veteran players who would not be returning to the team.Among the veteran players who were traded, released or signed elsewhere were starters Deebo Samuel, Javon Hargrave, Leonard Floyd, Maliek Collins, Dre Greenlaw, Charvarius Ward, Talanoa Hufanga and Aaron Banks.Surely, that would mean that the top-heavy 49ers’ roster lacked sufficient depth.Right?Wrong.“(I’m) just real proud of our whole roster and all the guys that have stepped up throughout this year so far,” 49ers coach Kyle Shanahan said following the 49ers’ 20-10 victory over the Atlanta Falcons.The 49ers’ backups at nearly every position group have powered the 49ers to a 5-2 record. A year ago, San Francisco simply could not remain competitive when starters exited the lineup due to injuries.It starts with backup quarterback Mac Jones. The 49ers are 4-1 in games where Brock Purdy has been unavailable due to a toe injury.Tight ends Jake Tonges and Luke Farrell played key roles during the...