The 49ers added six undrafted free agents to the roster Sunday ... George Kittle extension proves 49ers are still serious about winning 49ers sign George Kittle to four-year extension, extending ...

San Francisco 49ers host the Detroit Lions on Monday Night Football to disrupt the Lions' quest for the NFC's No ... and his first touchdown since week six, will be critical in exploiting Detroit ...

SANTA CLARA – George Kittle’s days as the most prolific tight end in 49ers history are now numbered … through at least 2029. Kittle has signed a four-year extension on his contract, which ...

BYU cornerback Jakob Robinson has signed with the 49ers as an undrafted free agent according to reports. Of the six undrafted free agents the 49ers have signed so far, Robinson might be the best one.

The 49ers added six undrafted free agents to the roster Sunday, giving them 18 rookies vying for roster spots. None of them are offensive tackles. Included in the signings were Corey Kiner ...