The 49ers biggest game of the season up to this point takes place on Monday night against the Seahawks.  To help prepare for the game, San Francisco’s backup C.J. Beathard was tasked with playing the role of Russell Wilson during practice.

49ers cornerback Richard Sherman revealed on Friday that it didn’t go well for Beathard and he ended up with a back injury.  There’s a reason the league isn’t loaded with Russell Wilsons at quarterback.

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