49ers rookie WR De'Zhaun Stribling out of practice with hamstring tightness
The 49ers placed Ricky Pearsall on injured reserve Saturday and one of the players in position to help replace him on offense is out of practice with an injury.
<p>The 49ers placed Ricky Pearsall on injured reserve Saturday and one of the players in position to help replace him on offense is out of practice with an injury.</p>