The 49ers signed Wilhoite to the practice squad on December 14, 2011, after the linebacker spent a season in the United Football League. He remained with the team through the 2016 season before signing with the Seattle Seahawks in 2017.
Wilhoite, who is by far the most experienced of the three linebackers, registered 298 combined tackles, half a sack, 11 passes defensed, four interceptions, and two forced fumbles during his NFL career.
The Jacksonville Jaguars signed Armbrister as an undrafted free agent out of the University of Miami in 2015. He has spent time with the Detroit Lions (2016-17) and New York Giants (2018).
Armbrister registered 38 combined tackles and a pass defensed during his NFL career.
The Seahawks signed Adams as an undrafted free agent out of West Georgia in 2015. He eventually landed on the Kansas City Chiefs' practice squad and then went on to spend time with the Oakland Raiders (2016-17), Buffalo Bills (2017), Indianapolis Colts (2018), and Houston Texans (2018).
Adams registered 20 combined tackles during his NFL career.
Update: Howard Balzer of The Sports Xchange and nfldraftscout.com reported the following list of players who worked out for the 49ers on Monday. Linebacker Tyrell Adams and wide receiver Max McCaffrey were signed to the practice squad on Tuesday.
More San Francisco 49ers News
-
FTW: 49ers are ideal landing spot for veteran safety after Malik Mustapha injury news
Any free agents the San Francisco 49ers sign now won't count toward the compensatory pick formula for next year, and general manager John Lynch hinted after the 2025 NFL Draft that the team may not be done reshaping its roster for the upcoming season. "After the draft, they... -
49ers signing veteran OT D.J. Humphries
The San Francisco 49ers went through all 11 of their 2025 NFL Draft picks without selecting an offensive tackle. They also passed on signing any undrafted free agents at the position. However, the team finally addressed that need on Tuesday by adding some depth and veteran... -
Jake Moody Under Pressure: 49ers Try Out Lou Groza Winner Kenneth Almendares
The San Francisco 49ers are adding a new name to their upcoming rookie minicamp: Kenneth Almendares, the 2024 Lou Groza Award winner, given annually to the best kicker in college football. This move, first reported by David Lombardi, immediately raises an intriguing question:... -
PFF reveals 49ers' biggest steal and reach in the 2025 NFL Draft
Pro Football Focus (PFF) contributor Mark Chichester evaluated every team's 2025 NFL Draft class to identify each franchise's biggest steal and biggest reach. To accomplish this, he compared each player's draft position to their ranking on PFF's big board, highlighting...