The Chicago Bears received a scare on Sunday when star quarterback Caleb Williams went down with a non-contact leg injury in the fourth quarter against the Minnesota Vikings. The No. 1 overall pick was scrambling toward the end zone when he collapsed, writhing in pain. He was eventually carted off the field, leaving fans and teammates fearing the worst.

Initial reactions on social media speculated about a torn ACL or Achilles, but a former NFL team doctor has offered a more optimistic diagnosis. David J. Chao, who served as head team physician for the San Diego Chargers, posted his assessment on X (formerly Twitter), suggesting Williams suffered a hamstring strain.

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“Caleb Williams. Hamstring strain. Carted off. Unfortunately that’s a hazard of wet weather. TBD to see how bad the tear is,” Chao wrote. “I get the concern but we judge the injury. Not the reaction to the injury. Not seeing Achilles or knee or worse. Cart off and non weight bearing are secondary.”

Chao's analysis aligns with the video, which showed Williams grabbing the back of his leg, a common sign of a hamstring issue. While a hamstring injury can be serious—severe tears may require months of recovery—less severe strains can heal in a few weeks, according to the Cleveland Clinic.

The Bears are undoubtedly hoping for the latter. Williams, now in his third year with the team, has been a cornerstone of their offense, and any extended absence would be a major blow. The team has not yet released an official update on his status, but the initial diagnosis provides a glimmer of hope.

This injury comes amid a challenging season for Chicago, which has already faced scrutiny over Williams' performance, as highlighted in a recent analysis of his grading. The Bears will need to adjust if Williams misses time, but the possibility of a quick return is encouraging.

For now, fans and analysts alike are waiting for further tests to confirm the severity. The Bears' medical staff will likely perform an MRI to determine the extent of the tear, which will dictate the recovery timeline. As Chao noted, the reaction on the field can be misleading, and the actual injury may be less severe than it appeared.

In the meantime, the Bears' backup quarterback will prepare to step in if needed, while the team hopes for the best. The coming days will be crucial for Williams and the franchise, as they navigate this setback in what has been a rollercoaster season.