In a tightly contested matchup, the Denver Broncos outlasted the San Francisco 49ers with a final score of 19-13, marking a crucial win for Denver in Week 4 of the 2026 season. Both teams battled fiercely, but the Broncos' ability to capitalize on key opportunities ultimately secured their victory. Quarterback Dak Prescott was the standout for Denver, throwing for 248 yards and two touchdowns, leading the offense with precision and poise. Michael Pittman also made significant contributions, racking up 79 receiving yards, while James Cook III of the 49ers led the ground game with 74 rushing yards, showcasing the offensive talent on both sides. Defensively, the Broncos were anchored by DeMarcus Lawrence, who tallied eight total tackles, helping to stifle the 49ers' offensive efforts. The turning point came late in the game when Denver's defense held strong, preventing San Francisco from converting on a critical fourth down, allowing the Broncos to maintain their lead and seal the victory.