4:38 PM - Malik Knowles () 49ers waived Knowles on Sunday.

5:46 PM - Malik Knowles () 49ers waived Knowles on Thursday, Adam Schefter of ESPN reports.

7:47 PM - Malik Knowles (SF) signed a one-year contract with the 49ers on Tuesday.

7:24 PM - Malik Knowles () (undisclosed) was waived after reaching an injury settlement with the Vikings on Tuesday, per the NFL's official transaction log.

3:47 PM - Malik Knowles (Min) (undisclosed) was spotted participating during Wednesday's practice session, Will Ragatz of SI.com reports.