San Francisco 49ers running back Alfred Morris will not play on Sunday in the team's Week 12 game against the Tampa Bay Buccaneers.
This is a shocking move by the 49ers, who lack depth in the backfield and would be incredibly weak if Matt Breida should be knocked out of the game.
In 10 games this year, Morris has 93 carries for 313 yards, six catches for 66 yards, and one touchdown.