- RB Raheem Mostert has been placed on injured reserve
- S Johnathan Cyprien and S Jared Mayden have been activated from the practice squad
- WR Jauan Jennings has been placed on the practice squad injured reserve list
Mostert suffered a high-ankle sprain during last weekend's win over the Los Angeles Rams. It is unknown what injury Jennings sustained.
Cyprien and Mayden being activated was not unexpected. The 49ers will be without both of their starting safeties, Jaquiski Tartt and Jimmie Ward, on Sunday.
The following rundown has been provided by the 49ers Communications staff.
Cyprien (6-1, 211) was originally drafted by the Jacksonville Jaguars in the second round (33rd overall) of the 2013 NFL Draft. Throughout his seven-year career with the Jaguars (2013-16), Tennessee Titans (2017-18), Philadelphia Eagles (2019) and Atlanta Falcons (2019), he has appeared in 75 games (71 starts) and registered 502 tackles, 16 passes defensed, four forced fumbles, 3.0 sacks, two interceptions and two fumble recoveries. He signed with the 49ers as a free agent on August 17, 2020, was released by the team on September 5 and signed to the team's practice squad the following day.
A 30-year-old native of North Miami Beach, FL, Cyprien spent four years (2009-12) at Florida International University where he appeared in 50 games (45 starts) and finished his career with 365 tackles, 22 passes defensed, 13.5 tackles for loss, seven interceptions (one returned for a touchdown), six forced fumbles, two fumble recoveries and 1.0 sack.
Cyprien will wear number 32.
Mayden (6-0, 205) originally signed with the 49ers as an undrafted free agent on April 28, 2020. He was waived by the team on September 5 and signed to the team's practice squad the following day.
A 22-year-old native of Sachse, TX, Mayden attended the University of Alabama where he appeared in 36 games (11 starts) and registered 82 tackles, 3.0 tackles for loss, four interceptions and 1.0 sack. In 2019, he appeared in 12 games (11 starts) and recorded 59 tackles, 1.0 tackle for loss and ranked second in the SEC with four interceptions.
Mayden will wear number 43.
Mostert (5-10, 205) started in four games this season and registered 51 carries for 303 yards and one touchdown to go along with 11 receptions for 150 yards and one touchdown through the air.
Jennings (6-3, 212) signed to the team's practice squad on September 6, 2020.
Related News
More San Francisco 49ers News
-
49ers place rookie DT Gracen Halton on injured reserve
The San Francisco 49ers have placed rookie defensive tackle Gracen Halton on injured reserve. Halton suffered a dislocated and fractured ankle during the 49ers' Week 9 win over the Las Vegas Raiders, ending his rookie season. Head coach Kyle Shanahan confirmed that the... -
49ers' Kyle Shanahan discusses Brandon Aiyuk, DeForest Buckner, Jauan Jennings
San Francisco 49ers head coach Kyle Shanahan spoke with reporters ahead of Wednesday's practice, providing several updates as the team prepares for its Week 9 matchup against the Las Vegas Raiders. Plenty has happened since Shanahan last addressed the media. The 49ers traded... -
49ers' John Lynch explains why Jauan Jennings trade fell through
On Wednesday, head coach Kyle Shanahan addressed reports that Minnesota Vikings wide receiver Jauan Jennings had turned down an opportunity to return to the San Francisco 49ers via trade. However, Shanahan's explanation suggested the situation was less about Jennings rejecting... -
49ers sign WR KhaDarel Hodge to the practice squad
The San Francisco 49ers have signed wide receiver KhaDarel Hodge to the team's practice squad. The team previously released Hodge with an injury settlement on October 1, suggesting he has recovered from the injury that sidelined him and is ready to return to football...