49ers TE George Kittle (calf) questionable for Sunday
The San Francisco 49ers could be without one of their most important players for Sunday's showdown with the Seattle Seahawks.
Star tight end George Kittle (calf) is listed as questionable for the game between the NFC West rivals. He sat out practice Wednesday and Thursday before practicing Friday on a limited basis.
"I'm going to do everything I can to be able to be on the field on Sunday," Kittle said Friday. "And then