San Francisco 49ers guard Mike Iupati remained on the field grabbing his leg after a play in the third quarter that resulted in a 49ers turnover. The good news is that Iupati appeared to be fine and walking around on the sideline so the injury may not be too serious.

Iupati was a first round selection out of Idaho in the 2010 NFL Draft.

The 49ers have already had injuries to Vernon Davis and Eric Reid in this game against the Panthers.