The San Francisco 49ers secured a 24-14 victory over the Denver Broncos, accomplishing a rare achievement not seen in 21 years. They are the first team in the NFL to not allow a sack through their first four games of the season. The last team to achieve this was the Indianapolis Colts during Peyton Manning’s era in 2005. That season, the Colts began with 13 consecutive wins, averaging 35.6 points per game, though they lost their opening playoff game to the Pittsburgh Steelers.

Currently, the 49ers lead the NFC West, holding a perfect 4-0 record. Their next challenge will be against the Seattle Seahawks, scheduled for next Sunday.