Several 49ers offensive linemen were absent from practice on Thursday. In addition to those already on injured reserve—tackles Trent Williams and Jaylon Moore—guards Aaron Banks and Spencer Burford, along with tackle Colton McKivitz, were also unavailable.
Banks is out for the remainder of the season after suffering an MCL injury. Head coach Kyle Shanahan expressed hope that Burford, who was injured against the Miami Dolphins, might be ready to play on Monday night. However, it sounded like a long shot.
McKivitz was limited during Wednesday's practice due to a knee injury, so missing Thursday's session raises additional concern.
Linebacker Dre Greenlaw also did not practice and is not expected to return this season.
On a positive note, running back Isaac Guerendo (limited) and defensive end Nick Bosa (full) participated in practice, signaling that both should be ready for Monday night's matchup against the Lions. The 49ers will hold one more practice—on Saturday—before the game.
Below are Friday's practice participation reports for both the 49ers and Lions, which were provided by the 49ers Communications staff.
San Francisco 49ers Friday Practice
Did Not Participate In Practice
G Aaron Banks (knee), DE Robert Beal (ankle), G Spencer Burford (calf), LB Dre Greenlaw (calf), FB Kyle Juszczyk (illness), T Colton McKivitz (knee)
Limited Participation in Practice
S Ji'Ayir Brown (ankle), DE Leonard Floyd (shoulder), RB Isaac Guerendo (foot, hamstring)
Full Participation in Practice
LB Tatum Bethune (knee), DE Nick Bosa (hip, oblique), DT Jordan Elliott (knee), S Talanoa Hufanga (wrist), LB Dee Winters (chest)
Detroit Lions Friday Practice
Did Not Participate In Practice
RB David Montgomery (knee)
Limited Participation in Practice
CB Terrion Arnold (illness)
Full Participation in Practice
G Graham Glasgow (knee), WR Kalif Raymond (foot), LB Jalen Reeves-Maybin (neck)
Related News
More San Francisco 49ers News
-
2025 Senior Bowl Preview: Players to Watch
As they always say, the draft starts in Mobile. This week marks the 76th Reese's Senior Bowl in Mobile, Alabama. Several NFL prospects will be ready to showcase their talents in a week of practices held by NFL coaches and the classic all-star game to cap off the event. With... -
Potential 49ers draft targets shine in first Senior Bowl practice
The first Senior Bowl practice is in the books, with NFL hopefuls taking the field Tuesday in Mobile, Alabama, to showcase their skills before a watchful contingent of NFL decision-makers. Among those in attendance was San Francisco 49ers general manager John Lynch, who, along... -
Report: 49ers have discussed Pete Carroll as a potential DC option
The San Francisco 49ers could face a tough challenge if the Jacksonville Jaguars hire defensive coordinator Robert Saleh as their new head coach. Saleh is scheduled for a second interview with the Jaguars on Friday, and Matt Barrows of The Athletic has described the 49ers'... -
Star player's wife 'a tad salty' about 49ers missing the playoffs
Kristin Juszczyk had different plans for January. She expected to spend the month watching football—but not from her couch. Instead, she anticipated cheering on her husband, San Francisco 49ers fullback Kyle Juszczyk, from NFL stadiums as the team made another postseason...