Saskatchewan Roughriders receiver Chris Getzlaf suffered a sprained knee during Saturday's loss to the Calgary Stampeders.
Getzlaf was wearing a brace on the injured knee Sunday and said he's going to be re-evaluated by doctors Sunday and Monday.
"I think he'll miss some time. I'm not sure how much," head coach Corey Chamblin told the Regina Leader-Post.
Getzlaf had three catches for 49 yards on Saturday, surpassing the 1,000-yard mark on the season for the second time in his career.