The Atlanta Falcons needed a jolt of life on offense, and second-year running back Caleb Huntley provided just that in his first series of the game. After a fast start that featured 10 points in the first quarter, the Atlanta Falcons offense trudged through the next 30 minutes with little success and trailed 13-10 late in the third quarter. Then, Caleb Huntley entered the game. Elevated from the practice squad on Saturday, Huntley led a 10-play, 75-yard touchdown drive in which he received eight carries for 54 yards, capping it off with a five-yard touchdown to give the Falcons a…