The reinforcements are coming

Photo by Thearon W. Henderson/Getty Images The 49ers and the words “good news” are rarely synonymous when injuries are the topic at hand. But, this week, there is a reason for optimism. As of now, things are trending in the right direction for the 49ers to have their superstar tight end return from injured reserve this weekend after missing the last three games with a calf injury. George Kittle returned to practice this week, and barring any setbacks, is likely to suit up for the 49ers against the Arizona Cardinals.

The 49ers' offense is getting back a key piece at just the right time. Kittle’s versatile ability to impact the game as a devastating run blocker, as well as being a reliable…