From the moment Bill Callahan took over as the Redskins interim head coach, he talked almost exclusively about establishing the run game in the offense.
Last week in Miami his team did just that, running the ball 33 times for 145 yards. It was Washington's biggest output from the ground game this season, and by a wide margin.
This week, however, the Redskins face a much stiffer challenge against San Francisco. The 49ers boast the second-best defense in the league, trailing only the Patriots, and Kyle Shanahan's team is giving up fewer than 90 rush yards-per0game. That's nearly 100 yards less than the Dolphins were giving up prior to last week's game against the Redskins.
Last week, it made sense for Callahan to preach running the football. Miami was awful at defending it. This week, things look much different, and Redskins fans might be surprised to know Callahan looks willing to change his offensive scheme.
"Every game is different," Callahan said in an interview with NBC Sports Washington.
"This game coming up may be different than last week. We may take certain shots on certain downs and distances, and change our tendencies as we go forward. That's always fluid."
Against the 0-4 Dolphins, the Redskins played a conservative offense that saw Case Keenum complete just 13 passes. He was able to connect with rookie wide receiver Terry McLaurin for two scores, but there were plenty of pass yards left on the field in Miami. The truth was Washington didn't need to do that much offensively to beat the awful Dolphins.
Against 5-0 San Francisco, the opposite is true. The Niners' offense ranks fifth in the league in yards-per-game and third in points-per-game. Shanahan's team plays great football on both sides, and the former Redskins offensive coordinator will very much want to show off his new squad on Sunday.
Callahan seems quite aware of the circumstances for this game, and that could mean a much more aggressive Redskins offense.
"I think that you are gameplan specific based on your opponent," the coach said. "Obviously, you want to take advantage of the things you can do. We will certainly focus in on that as we delve into the 49ers."
The Niners have won four out of five games by double digits, and two wins came by more than 20 points. This team is clicking on all cylinders right now.
The Redskins have a serious task in front of them, and oddsmakers installed Washington as double-digit underdogs. The good news, even if minor, is Callahan looks like he understands the nature of his opponent and that he must adapt his team to best attack San Francisco.
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