The San Francisco 49ers head into their Week 10 matchup against the Dallas Cowboys with a cloud of uncertainty hanging over their offensive line.
On Friday, the team listed star left tackle Trent Williams as questionable for Sunday’s game at AT&T Stadium after he suffered a shoulder injury during Thursday’s practice.
The veteran did not participate in Friday’s session, leaving his availability for the contest in doubt.
Williams has been a cornerstone of the 49ers’ success through the first half of the season. He has started all eight of San Francisco’s games so far, anchoring an offense that ranks among the league’s most productive.
The 49ers, sitting at 7-1 and holding the top seed in the NFC, come off a decisive 38-17 victory over the Las Vegas Raiders.
A potential absence by Williams would mark the first game he has missed this year and could force significant adjustments up front against a Cowboys defense that has shown vulnerabilities.
Head coach Kyle Shanahan addressed the situation with reporters on Friday, striking a measured tone.
He noted that suffering a shoulder injury on a Thursday leaves little recovery time before a Sunday game, acknowledging that the short turnaround creates real concern.
Still, Shanahan expressed hope that the extra days would prove sufficient for Williams to be ready, though nothing is guaranteed until closer to kickoff.
The injury news compounds other challenges for the 49ers’ offense. Wide receiver Mike Evans will miss his third consecutive game due to an Achilles injury sustained earlier in the season.
San Francisco has nonetheless maintained strong production, averaging 29.4 points and 376.8 yards per game while ranking near the top of the league in both rushing and passing efficiency.
Williams’ presence has been central to protecting the quarterback and opening lanes in the run game, and his potential absence would test the depth of an offensive line that has largely held up well.
Dallas enters the matchup at 4-5 after a narrow Week 9 win over the Indianapolis Colts. The Cowboys’ defense has allowed opposing offenses to move the ball at times, which could create opportunities for San Francisco even if Williams is limited or sidelined.
However, the 49ers’ offensive identity has long relied on physical play up front, and losing one of the NFL’s premier left tackles would represent a significant blow.
As the team finalizes its plans over the next 48 hours, all eyes will remain on Williams’ status. His ability to suit up could go a long way in determining how effectively San Francisco executes its game plan against a division rival looking to slow down one of the NFC’s top contenders.
For now, the 49ers must prepare for multiple scenarios while hoping their All-Pro tackle can recover in time.



